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                                  UNITED STATES
                       SECURITIES AND EXCHANGE COMMISSION
                             Washington, D.C. 20549

                                    FORM 10-K

  [X]   ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE
        ACT OF 1934

                   For the fiscal year ended December 31, 2002

  [_]   TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES
        EXCHANGE ACT OF 1934

                         Commission file number 0-22250

                             3D SYSTEMS CORPORATION
             (Exact name of Registrant as specified in its charter)

             Delaware                                       95-4431352
  (State or other jurisdiction of                        (I.R.S. Employer
  incorporation or organization)                        Identification No.)

                                26081 Avenue Hall
                           Valencia, California 91355
              (Address of principal executive offices and zip code)

                                 (661) 295-5600
              (Registrant's telephone number, including area code)

           Securities registered pursuant to Section 12(b) of the Act:

                                      None

           Securities registered pursuant to Section 12(g) of the Act:

                     Common Stock, par value $.001 per share

                         Preferred Stock Purchase Rights

Indicate by check mark whether the Registrant: (1) has filed all reports
required to be filed by Section 13 or 15(d) of the Securities Exchange Act of
1934 during the preceding 12 months (or for such shorter period that the
Registrant was required to file such reports), and (2) has been subject to such
filing requirements for the past 90 days. Yes [_] No [X]

Indicate by check mark if disclosure of delinquent filers pursuant to Item 405
of Regulation S-K is not contained herein, and will not be contained, to the
best of Registrant's knowledge, in definitive proxy or information statements
incorporated by reference in Part III of this Form 10-K or any amendment to this
Form 10-K. Yes [_] No [X]

Indicate by check mark whether the Registrant is an accelerated filer (as
defined in Rule 12b-2 of the Act). Yes [X] No [_]

At June 28, 2002, there were outstanding 12,863,396 shares of the Common Stock
of Registrant, and the aggregate market value of the shares held on that date by
non-affiliates of Registrant, based on the closing price ($12.20 per share) of
the Registrant's Common Stock on the NASDAQ National Market on that date, was
$107,335,893. For purposes of this computation, it has been assumed that the
shares beneficially held by directors and officers of Registrant were "held by
affiliates"; this assumption is not to be deemed an admission by these persons
that they are affiliates of Registrant.

At June 13, 2003, there were outstanding 12,734,301 shares of the Common Stock
of Registrant.

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                                       1



                             3D SYSTEMS CORPORATION

                       Annual Report on Form 10-K for the
                          Year Ended December 31, 2002

                                                                                                                        
PART I      ............................................................................................................     3

  Item 1.   Business ...................................................................................................     3
  Item 2.   Properties .................................................................................................    11
  Item 3.   Legal Proceedings ..........................................................................................    11
  Item 4.   Submission of Matters to a Vote of Security Holders ........................................................    13

PART II     ............................................................................................................    13

  Item 5.   Market for Registrant's Common Equity and Related Stockholder Matters ......................................    13
  Item 6.   Selected Financial Data ....................................................................................    15
  Item 7.   Management's Discussion and Analysis of Results of Operations and Financial Condition ......................    16
  Item 7a.  Quantitative and Qualitative Disclosures about Market Risk .................................................    36
  Item 8.   Financial Statements and Supplementary Data ................................................................    37

PART III    ............................................................................................................    38

  Item 10.  Directors and Executive Officers of the Registrant .........................................................    38
  Item 11.  Executive Compensation .....................................................................................    41
  Item 12.  Security Ownership of Certain Beneficial Owners and Management and Related Stockholder Matters .............    44
  Item 13.  Certain Relationships and Related Transactions .............................................................    47
  Item 14.  Controls and Procedures ....................................................................................    49
  Item 15.  Principal Accountant Fees and Services .....................................................................    50

PART IV     ............................................................................................................    51

  Item 16.  Exhibits, Financial Statement Schedules, and Reports on Form 8-K ...........................................    51


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                                     PART I

Forward-Looking Statements

This filing, including "Cautionary Statements and Risk Factors" set forth in
"Management's Discussion and Analysis of Financial Condition and Results of
Operations" in Item 7, contains forward-looking statements that involve risks
and uncertainties, as well as assumptions that, if they never materialize or
prove incorrect, could cause our results and the results of our consolidated
subsidiaries to differ materially from those expressed or implied by these
forward-looking statements. All statements other than statements of historical
fact are statements that could be deemed forward-looking statements, including
any projections of earnings, revenues or other financial items; any statements
of the plans, strategies and objectives of management for future operations; any
statement concerning proposed new products, services or developments; any
statements regarding future economic conditions or performance; any statements
of belief; and any statements of assumptions underlying any of the foregoing.
The risks, uncertainties and assumptions referred to above include the
difficulty of keeping expense growth at modest levels while increasing revenues
and other risks that are described from time to time in our Securities and
Exchange Commission reports, including but not limited to the items discussed in
"Cautionary Statements and Risk Factors" set forth in "Management's Discussion
and Analysis of Financial Condition and Results of Operations" in Item 7 in this
report. We assume no obligation and do not intend to update these
forward-looking statements.

Item 1.  Business

Our consolidated financial statements for the year ended December 31, 2001 and
2000, as filed with the Commission on March 27, 2002, have been restated.
Accordingly, all financial data in this Report reflects the effects of the
restatements. See Note 24 to our Consolidated Financial Statements for a
description of the restatement.

General

We design, develop, manufacture, market and support, on an international basis,
solid imaging systems and related materials. Solid imaging systems are designed
to rapidly produce 3-dimensional physical objects from digital data using
computer aided design and manufacturing, or CAD/CAM, software utilities and
related computer applications.

Used worldwide to generate product concept models, functional prototypes, master
patterns for tooling and end-use production parts for direct and indirect
manufacturing, our solid imaging technologies change the way people design,
develop and manufacture products. The systems utilize patented
stereolithography, selective laser sintering, direct composite manufacturing and
3-D printing processes to fabricate physical objects using input from CAD/CAM
software, or 3-D scanning and sculpting devices.

Our customers use our solid imaging systems and solutions to:

         . Streamline part making, prototyping and manufacturing processes
         . Verify product designs
         . Create functional parts
         . Generate production-quality samples or final parts
         . Direct manufacture end-use parts
         . Create tooling used to manufacture end-use parts.

We expect our Advanced Digital Manufacturing (ADM(SM)) solutions to become a key
enabling technology for the customization of design and manufacturing using
additive fabrication techniques, also called mass customization or rapid
manufacturing. ADM will allow designers to reduce part count in the design
process and to add custom features and complexity to designs not currently
feasible with today's manufacturing techniques thus reducing part costs and
assembly time. By using multiple technologies offered by us, existing designs
can be manufactured without the costs and lead-time associated with hard
tooling, and more complex designs will become easier to manufacture.

An integrated package combining hardware, software, materials and process gives
us one of the widest ranges of solid imaging solutions in the world. Our
comprehensive range of products includes; the MJM (multi-jet modeling) product
line, the SLA(R) (stereolithography apparatus) product line, the SLS(R)
(selective laser sintering) product line, the DCM (direct composite
manufacturing) product line, and the Accura(R) material line, which provides a
broad range of prototype and manufacturing materials utilized by our MJM, SLA
and SLS systems.

We produce, market and distribute consumable materials used in all solid imaging
systems we offer. Our growing installed base of systems requires an ongoing
supply of materials as well as service support and provides us with an ongoing
revenue stream. In April 2002, we introduced our Accura family of materials for
use in our solid imaging systems. Since the introduction of our Accura
materials, we have introduced and continue to engage in research regarding
materials for our SLA and SLS systems.

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Our MJM systems use proprietary materials developed, manufactured and sold
exclusively by us. Of our MJM systems we currently offer the ThermoJet(R) solid
object printer. ThermoJet printers are about the size of office copiers and
employ hot-melt ink jet technology to build three-dimensional models in
successive layers using our proprietary thermoplastic materials. Designers,
engineers and other users of CAD/CAM utilities can incorporate our printers into
office networks as a shared resource, to rapidly produce models of products
under development for design concept communication and validation. In addition,
objects produced by our ThermoJet printers can be used as patterns and molds
and, when combined with other secondary processes, such as investment casting,
can produce parts with representative end-use properties.

SLA systems use our proprietary stereolithography, ("SL technology"), a solid
imaging process that uses a laser beam to expose and solidify successive layers
of a photosensitive liquid until the desired object is formed to precise
specifications in epoxy or acrylic resin. SL-produced parts can be used for
concept models, engineering prototypes, patterns and masters for molds,
consumable tooling or short-run manufacturing of final products, among other
applications. SL technology provides users with significant product development
time-savings, cost reductions and improved quality, compared to traditional
modeling, tooling and pattern-making techniques. In addition, with appropriate
material functionality, SL technology can produce durable parts that can be used
for ADM solutions.

SLS systems are based on our proprietary selective laser sintering, or SLS(TM),
process initially developed and patented by The University of Texas. The SLS(TM)
process was further refined and patented by DTM Corporation. We acquired DTM on
August 24, 2001 and now own these DTM patents. We also have an exclusive
worldwide license from The University of Texas to practice SLS process under
selected laser sintering patents owned by The University of Texas. This
technology uses laser energy to melt and fuse, or sinter, powdered material to
create a solid object. SLS systems are used to produce functional models for use
in product development and design, and are increasingly used for the direct
manufacture of small lot quantities of plastic or metal parts for use as final
products by end-users in both the consumer and industrial markets. Use of our
SLS systems can significantly reduce the time required for production from what
otherwise could be months or weeks, to days or, in some cases, hours.

We provide, either directly or through our network of authorized distributors, a
variety of processing materials and on-site maintenance services for all of our
solid imaging products. Our customers include major corporations throughout the
world in a broad range of industries including manufacturers of automotive,
aerospace, computer, electronic, consumer, telecommunication, appliance,
footwear, toy, power tool, medical and dental products. We also sell to
independent service bureaus that, for a fee, provide solid imaging services to
their customers, and to government agencies and universities.

As of December 31, 2002, we held 359 patents related to solid imaging: 152 in
the United States, 146 in Europe, 17 in Japan, and 44 in other foreign
countries. We continue to develop new products and processes to expand the
applications of solid imaging, and to develop improvements to our existing
product lines.

Corporate Structure

Unless otherwise indicated, all references in this document to "the Company,"
"we," or "us" include 3D Systems Corporation, and its direct and indirect wholly
owned subsidiaries.

We were incorporated in Delaware in 1993, and are the sole shareholder of 3D
Canada Company, a Nova Scotia unlimited liability company, which we refer to as
3D Canada, and RPC, Ltd., a Swiss corporation. We jointly own 3D Holdings, LLC
with 3D Canada. 3D Holdings, LLC is the sole shareholder of 3D Systems, Inc., a
California corporation, which we refer to as 3D, Inc. 3D, Inc. directly, and
through its direct and indirect subsidiaries, conducts substantially all of our
business. 3D, Inc.'s direct subsidiaries include 3D Systems Europe Ltd., a
United Kingdom company that we refer to as 3D Europe, which serves as the
headquarters for the Company's European operations.

Products and Services

The following is a description of our products and their current uses. Each
product can be used as a stand-alone resource and, as we work to improve
process, material functionality, build-to-build and machine-to-machine
uniformity, we anticipate increasing sales of multiple types of solid imaging
equipment into single location for ADM applications.

Solid Imaging Systems

     .  MJM Systems. The ThermoJet solid object printer is the second generation
of multi-jet modeling systems to be offered by us. The ThermoJet printer is a
network-ready system, about the size of an office copier, that uses a hot-melt
ink jet technology to print models by accumulating material in successive layers
using proprietary thermoplastic solid imaging materials, or SIM, and a print
head with hundreds of jets oriented in a linear array. The print head scans back
and forth, similar to desktop ink jet printers,

                                       4



depositing layer upon layer of material to form the physical model. The printers
offer a part-building capacity of 10 inches x 7.8 inches x 8 inches (250 mm x
195 mm x 200 mm).

         The ThermoJet printer creates concept models used for design reviews,
form and fit checking, styling, ergonomics evaluation and CAD-model
verification. Both technical and non-technical people more easily understand
these communication tools than complex two-dimensional presentation drawings.
Because SIM is substantially similar to investment casting waxes, ThermoJet
printer models can be readily used in the foundry environment for the production
of investment casting patterns.

         We introduced our third generation of multi-jet modeling solutions, the
InVision(TM) 3-D printer, in July 2002 at the international trade show SIGGRAPH.
The InVision 3-D printer is a network-ready system, about the size of an office
copier that combines proprietary photocurable hot melt materials with the ease
of ink-jet printing. The InVision 3-D printer has not been released commercially
into the market. Throughout 2002, we continued to research and develop the
InVision 3-D printer. We have begun, and expect to complete, design validation
testing, beta testing and market research, with respect to the InVision 3-D
printer, in 2003.

         . SLA(R) Systems and Related Equipment. As of December 31, 2002, our
SLA product line includes three models: the Viper si2(TM) SLA system, the SLA
5000 system and the SLA 7000 system. These models vary in their capabilities
including:

            .   the resolution and accuracy of part building,
            .   the maximum size of objects that can be produced,
            .   object building speed, and
            .   system price

         SLA systems produce highly detailed 3-dimensional parts with fine
surface quality. The parts are created through the use of an ultraviolet laser
to convert liquid photosensitive polymers into solid cross-sections, layer by
layer, until the desired objects are complete. SLA systems are capable of making
multiple objects at the same time; however, each SLA system is limited in the
size of the objects that it can make during a single build session. Therefore,
an SLA system can make scale models of very large objects or, alternatively,
full-scale portions of large objects, which are then joined together. The Viper
SLA system, for example, can create a model, section of a model or other object
with maximum size of 10 inches x 10 inches x 10 inches (250 mm x 250 mm x 250
mm). On the other hand, the maximum size model, section or other object that can
be created using the SLA 7000 system is 20 inches x 20 inches x 24 inches (500
mm x 500 mm x 600 mm).

         SLA systems are installed in many of the largest manufacturing
organizations in the world and are used in a wide variety of applications,
varying from short production runs of end-use products, to producing automobile
prototype parts, to creating new designs for testing in consumer focus groups.
SLA systems are generally designed to build communication models to enable users
to share ideas and evaluate concepts; perform form, fit and function testing on
working models; build master patterns for investment casting; or quickly produce
parts for direct use in working models. In addition, our products have been
customized to produce thousands of tools and end-use parts in ADM applications,
including certain dental, hearing aid, jewelry and motorsport applications.

         We also market PCA(TM) equipment, ultraviolet-curing devices used in
conjunction with SLA systems, which provide uniform long wave ultraviolet
illumination. Upon completion of a typical object by an SLA system, a small
amount of the resin remains uncured. Full curing, or hardening, requires an
additional one to two hours of exposure to ultraviolet illumination, which can
be accomplished most effectively through the use of our PCA devices.
Approximately two-thirds of all SLA systems sold have been purchased with a PCA
device. Purchasers of multiple SLA systems may use the same PCA device for each
system.

       . SLS(R) Systems and Related Equipment. SLS systems are primarily used
to produce functional parts for use in product development and design. Objects
produced by SLS systems are more durable and flexible, in the case of plastic
parts, than those produced by SLA systems, but lack the fine detail and surface
finish of an SL part. Functional models and prototypes are produced directly
from powdered sintering materials, generally, either plastic, nylon or metal.
SLS systems are also used to produce metal inserts for tooling and limited
quantities of direct metal parts for custom applications, as well as to produce
models and prototypes for testing actual product fit, form, ergonomic design and
functionality. SLS systems are capable of making multiple objects at the same
time; however, each is limited in the size of the objects that it can make
during a single build session maximum size of 14.5 inches x 12.5 inches x 17.5
inches (370 mm x 320 mm x 445 mm).

         SLS systems are increasingly used for the direct digital manufacture of
small lot quantities of plastic, nylon or metal parts for use as final products
by end-users in both the consumer and industrial markets. Metal part production
requires processing with an additional furnace step. SLS systems also are used
to create tools, molds or patterns that are an intermediate step in most
manufacturing processes employed to manufacture low-volume/high-value end- use
parts. The systems' pattern production capability offer foundries the ability to
automate the pattern-making step of traditional investment casting processes to
manufacture metal parts. Parts cast from patterns produced with an SLS system
are used in final product assemblies. Foundries also use our SLS systems to
automate and accelerate the manufacture of sand molds and cores, which are used
for sand casting of metal parts, primarily for use in automotive and heavy
equipment applications.

                                       5



         We market the SLS system to customers and prospects requiring direct
digital manufacturing solutions. Currently the SLS system is being utilized in
advanced digital manufacturing companies in the hearing aid industry and the
aerospace industry to produce mass production, customized end-use parts, such as
in-the-ear hearing aids and air ducts for non-commercial planes.

     .   DCM System. Our Direct Composite Manufacturing line consists of the
OptoForm(TM) system. The OptoForm system is an advanced digital manufacturing
system, which combines the precision of stereolithography with dense materials
comprising both a photosensitive epoxy polymer and a range of reinforcing
fillers including thermoplastics, metals, and ceramics, or a combination of
these paste materials. Similar to the techniques of the SLA and SLS systems the
OptoForm system spreads a layer of paste material across the platform. Parts are
created through the use of an ultraviolet laser to convert the paste into solid
cross-sections, layer by layer, until the desired objects are complete. The
OptoForm system offers a part-building capacity of 20 inches x 12.5 inches x 20
inches (500mm x 330mm x 500mm) which is limited by the weight of the material.

         In December of 2001, we formed OptoForm LLC (a Delaware limited
liability company) a joint-venture with DSM Somos, one of our resin suppliers,
to focus on the development and commercialization of equipment and materials for
the OptoForm system. As of March 28, 2003, we have placed five OptoForm
engineering evaluation machines at customer locations to facilitate continued
technical development of materials, hardware and software.

Materials

     .   Accura(R) Materials. We develop, manufacture, sell and distribute
proprietary materials used by the ThermoJet printer, InVision 3-D printer, SLA
and SLS systems. Under our distribution contract with Vantico, Inc., which
expired on April 22, 2002, we were the exclusive worldwide distributor of
Vantico photosensitive liquid resins for stereolithography. In September 2001 we
acquired RPC Ltd., a Swiss developer and manufacturer of stereolithography
materials. Upon termination of the Vantico distribution contract, we began to
sell our SL materials, under our Accura brand, to our worldwide (except Japan)
SLA system customer base. Throughout the term of the Vantico distribution
contract, the majority of our customers purchased materials from us upon the
initial purchase of equipment. We also sold materials necessary for ongoing
operation of the machines. We continue to provide initial vat fills and refills
of our new Accura SL materials to our customers, and service what we believe is
approximately one third of the SLA system customer base.

         Our range of LS powdered materials used in our SLS systems, many of
which can be used in multiple applications, addresses a growing list of customer
needs. We believe our SLS process, in combination with the DuraForm(TM) material
system is currently the world's leading solid imaging technology used for
functional plastic and nylon prototype applications. LaserForm(TM) ST-200
material, the fourth-generation metal powder developed for the SLS system is
used for creation of prototype tooling and to make metal functional parts.

Software

     .   General. We develop part preparation software for personal computers
and engineering workstations designed to enhance the interface between digital
data and our solid imaging systems. Digital data, such as solid CAD/CAM, is
converted within the software utility; then, depending on the specific software
package, the object can be viewed, rotated, scaled, and model structures added.
The software then generates the information to be used by the SLS system, SLA
system, OptoForm or MJM system to create the solid images. In addition, we work
with outside companies, where appropriate, to develop software for our systems.

     .   QuickCast(TM) Technology. Our QuickCast build style consists of a
special process for making precision investment casting patterns using SL
technology. The QuickCast process uses our SLA systems to produce
foundry-useable mold patterns suitable for limited-run investment casting. While
not cost-competitive for high-capacity manufacturing, the ability to rapidly
produce prototypes and short-run production quantities of fully functional
complex metal parts, in a wide variety of metals, is a major technological
advantage of SL. All of the SLA systems we sell include the software capability
for the QuickCast process.

Services

     .   Maintenance. All of the SLS and SLA systems are bundled with on-site
hardware and software maintenance service, during a warranty period (typically
one year). All ThermoJet printers are bundled with at least a 90-day warranty
period. After the warranty period, we offer customers optional maintenance
contracts, available on a monthly and annual basis. Approximately three-quarters
of the services we provide are for post-warranty maintenance contracts. Although
purchasers are not required to enter into post warranty maintenance contracts,
the majority of our United States, Asia Pacific and European SLA and SLS system
customers are parties to these contracts, and other customers obtain our
maintenance services on a time and materials basis. Our overseas distributors
also offer maintenance contracts to customers acquiring systems from them. As of
December 31, 2002, we had a staff of 127 full-time employees providing on-site
remedial and preventive maintenance services necessary to maintain our
customers' equipment in good operating condition.

                                       6



     .    Technology Centers. We provide services from our Technology Centers at
our Valencia, California headquarters, at our European headquarters near London,
England, at our offices in Japan and at our office located near Frankfurt,
Germany. The Technology Centers produce models, prototypes, mold patterns and
other parts for customers at prices that vary based on the nature of the
services requested. The Technology Centers also focus their efforts on the
development of new applications and techniques and customer benchmarking, and
also enable us to keep abreast of developments and serve as a means to introduce
prospective buyers to our technology.

Recent Product Introductions. In order to improve and expand the capabilities of
our systems and related software and materials, as well as to enhance our
portfolio of proprietary intellectual properties, we have historically devoted a
significant portion of our resources to research and development activities.
Recent product introductions include:

               [X]  Accura(R) SL materials: accuGen(TM). accuGen 100 material
                    combines accuracy, and green strength to maximize part
                    building productivity. accuGen 100 material is ideal for
                    prototype parts, master patterns, RTV (Room Temperature
                    Vulcanization) mold inserts and flow testing.

               [X]  Accura(R) SL material: accuDur(TM). accuDur 100 material
                    combines industry-standard durability with flexibility, high
                    accuracy and improved build speeds. accuDur 100 material is
                    a robust, flexible and durable material, ideal for building
                    parts for snap-fit testing, or any other application where
                    durability is required.

               [X]  Accura(R) SI 10 material. Accura SI 10 material is a
                    superior general purpose material offering an exceptional
                    combination of long vat life and accuracy in part building
                    resulting from its high green strength, humidity resistance
                    and the advances we have made in the material process, which
                    provides speed without compromising part quality. The SI 10
                    material creates parts with a glossy top finish, excellent
                    for thin wall parts and ideal for master patterns.

               [X]  Accura(R) SI 20 material. Accura SI 20 material is a durable
                    white material offering high green strength and good
                    throughput. This material is ideal for snap-fit testing and
                    RTV applications.

               [X]  Accura(R) SI 30 material. Accura SI 30 material is a
                    fast/durable material ideal for customers needing a
                    high-photo speed, low-viscosity material for functional
                    prototypes.

               [X]  Accura(R) SI 40 material. Accura SI 40 material is the first
                    material on the market that combines high temperature
                    resistance with strength. With properties that mimic Nylon
                    66 this material is ideal for automotive applications
                    including under-the-hood applications, wind tunnel testing
                    and flow analysis. The Accura SI 40 material produces parts
                    with optical clarity, high flexural modulus and moderate
                    elongation to break, with a high heat deflection temperature
                    allowing it to be drilled, self-tapped and bolted on for
                    true functional testing.

               [X]  Accura(R) LS material: LaserForm(TM) ST-200 material is the
                    second-generation stainless steel material to be offered for
                    our SLS systems. LaserForm ST-200 material is a specialty
                    stainless steel composite developed for our SLS systems to
                    produce durable, fully dense metal parts and tooling inserts
                    for injection molding and die casting applications.

               [X]  Software. Lightyear(TM) 1.3 and Buildstation(TM) 5.3
                    incorporates new Accura SL material styles simplifying the
                    users' ability to manually select style files.

               [X]  Software: Buildstation 4.0.0 for the SLA 250 system
                    incorporates new Accura SL material styles and enhancements
                    to Buildstation 3.8.6 software.

               [X]  Software. Software version 3.1 for all SLS systems is the
                    first version released under 3D Systems' label since the
                    purchase of DTM Corp. Version 3.1 provides SLS system
                    customers enhanced features including tagging, the ability
                    to enter text for a small label that will be built attached
                    to the part; slicing improvements; new Build Packet Browser
                    and Smart Feed enhancements specifically for our SLS
                    2500/plus/ customers.

                                       7



Research and Development

Our ability to compete successfully depends, among other things, on our ability
to design and develop new machines, materials and applications, and to refine
existing products. We believe that our future growth will depend on new
materials, as well as improved part accuracy and processing speed. Our
development efforts are augmented by development arrangements with research
institutions, key customers, materials suppliers and hardware suppliers.
Research and development expenses were $15.4 million, $11.0 million and $7.8
million in 2002, 2001, and 2000, respectively. For the foreseeable future, we
anticipate that our research and development efforts will focus on material
functionality and system design improvements, and developing software to
facilitate the interface between our solid imaging systems and digital data from
CAD solid programs, scanners, and other peripheral equipment and software. We
have dedicated a significant amount of time to the development of new materials
for all systems. In September 2001, with the acquisition of RPC, we expanded our
SL materials' research capabilities.

We believe that further refinements in MJM technology will come as a result of
investment in the areas of material development, solid imaging processes and the
printing mechanism. We believe synthetic specialty chemicals will allow future
SIM formulations to demonstrate significant improvement in the material
durability and other mechanical properties, and that investment in the solid
imaging build processes will result in improvements in the quality of the model
output from the build process. We believe these improvements will include faster
model build times, higher resolution and smaller layer steps, more accurate
geometry representation and smoother and more uniform surface finish on all
surfaces of the finished model. In 2002, we continued our research into new MJM
materials and processes, devoting a large portion of the year to the development
of improved materials directed at addressing the top customer-identified
requirements, including part durability, down-facing surface quality and
post-processing effort. By combining our knowledge of both MJM and SL material
technology, we introduced the InVision 3-D printer in July 2002. We anticipate
that, when commercialized, the new materials and delivery system will more
appropriately meet the needs of the design communication, office and rapid
prototyping markets.

We continue our research and development in the field of materials. Our research
and development facilities are located in Marly, Switzerland and Valencia,
California. The R&D team focuses our development on SL, LS and MJM materials. In
2002, we announced the development of a steel composite material and the
research of aluminum and flame retardant nylon for the SLS system. We continue
to drive our research and development efforts for the SL material line focusing
on general materials for the rapid prototyping industry as well as specialized
materials for the advanced digital manufacturing industry.

Marketing and Customers

Our sales and marketing strategy focuses on a wide range of customer needs,
including traditional model, mold and prototyping, office uses and advanced
digital manufacturing. Our internal sales organization is responsible for
overseeing worldwide sales and value-added resellers, and our knowledgeable
international distributors provide sales and support services in areas remote
from our sales offices. Our direct sales force consists of sales persons based
in our corporate office in California and in satellite offices throughout North
America; in our European offices located near Frankfurt, London, Paris, Milan
and in our Hong Kong and Japan offices, which serve the Pacific Rim region. An
internal staff of application specialists is a key part of the marketing
organization effort to provide pre-sales support and to help existing customers
take advantage of the latest materials and techniques to improve part quality
and machine productivity. This group also leverages its customer contacts to
help identify new application opportunities that utilize our proprietary
processes.

Our marketing programs utilize a combination of seminars, trade shows,
advertising, direct mailings, literature, web presence, videos, press releases,
brochures and customer and application profiles to identify prospects that match
a typical user profile. As of December 31, 2002, our worldwide sales and support
staff consisted of 91 employees that are primarily located in the United States
and Europe.

International Sales. International sales, the majority of which are in Europe
and Asia, accounted for 50.6%, 48.6%, and 46.2% of total sales in the years
ended December 31, 2002, 2001 and 2000, respectively. (See Note 19 in the "Notes
to Consolidated Financial Statements").

Customers. Our customers include major companies in a broad range of industries
throughout the world, including manufacturers of automotive, aerospace,
computer, electronic, consumer and medical products. Purchasers of our systems
include original equipment manufacturers, or OEMs, such as AMP, Inc., Apple
Computer, Inc., Audi AG, Boeing Company, BMW Group, Canstar Sports, Inc.,
DaimlerChrysler Corp., Dallara Automobili, Eastman Kodak Company, The Electrolux
Group, General Electric Company, General Motors Corporation, Delphi Automotive
Systems, Hasbro, Inc., Jordan Grand Prix, International Business Machines
Corporation, Johnson & Johnson, Levolor, Minardi Formula 1, Motorola, Inc.,
Navistar International Corporation, Nike, Inc., ODM (On-Demand Manufacturing), a
subsidiary of Boeing, Pratt & Whitney, Penske Racing, Raytheon Company, Renault
F1 Team and Texas Instruments, Inc. We also sell our products to government
agencies and universities, which generally use our machines for research
activities, and to independent service bureaus, including Arrk Creative Network,
General Pattern, Moehler Design and INCS, Inc.,

                                       8



which for a fee provide solid imaging services to their customers. Each of
Renault FI Team, ODM, a subsidiary of Boeing, Widex and Siemens Hearing
Instruments established ADM centers in 2002.

Photopolymer Distribution Agreement. Pursuant to an agreement with Vantico, we
had been the exclusive worldwide distributor (except in Japan) to users of SL
processes of all Vantico liquid SL photopolymers. This agreement terminated on
April 22, 2002.

Customer Support and Service. Before installation of an SLA or SLS system, a new
purchaser generally receives training at our facilities. For the first several
days after installation, an applications engineer remains at the customer
location to ensure that the customer is able to operate the system effectively
and to answer any questions that may arise. We also make available to our
customers, for a fee, additional training courses in system features and
applications. Training is not generally necessary for use of a ThermoJet
printer.

We offer maintenance contracts to our customers, which generate recurring
revenue. We also make available, in the United States, a hotline to all of our
maintenance contract users. The hotline is staffed with technical
representatives who answer questions and arrange for on-site remedial services
if necessary. The hotline is available Monday through Friday, local holidays
excepted, 5:00 a.m. to 5:00 p.m. Pacific time. In addition, customer service,
troubleshooting and answers to frequently asked questions, or FAQs, are
available through our website, www.3dsystems.com. Customers may also reach us
through e-mail, 24 hours a day.

We co-founded and participate in Global User Groups, which include a substantial
number of our customers. The User Groups organize annual conferences in the
United States, at which we make presentations relating to updates in
stereolithography and selective laser sintering, changes we have implemented in
our systems and related equipment, materials and software and future ideas and
programs we intend to pursue in the upcoming years.

Production and Supplies

All of our systems are assembled and SIM (Solid Imaging Material) is produced at
our 67,000 square foot facility in Grand Junction, Colorado. We produce
stereolithography materials at our facility in Marly, Switzerland. We
manufacture lasers in our facility in Valencia, California. We purchase the
major component parts for our systems and materials for SIM and resin from
outside sources and arrange with contract manufacturers for the manufacture of
subassemblies. We integrate the subassemblies and effect final assembly and test
of all systems at our production facility. We perform numerous diagnostic tests
and quality control procedures on each system to assure its operability and
reliability.

Although there is more than one potential supplier for many material components
parts, subassemblies and materials, several of the critical components,
materials, and subassemblies, including lasers, materials, and certain ink jet
components, are currently provided by a single or limited sources.

Our production methods are subject to compliance with applicable federal, state,
and local provisions regulating the discharge of materials into the environment.
We believe that we are in compliance with such regulations currently enacted and
continued compliance will not have any material effect on our capital
expenditures, earnings and competitive position. Currently we utilize a cleaning
solvent that is the subject of a waiver of environmental provisions within the
South Coast Air Quality Management District that includes our Valencia,
California facility. The waiver expires June 30, 2005 at which time we may be
required to switch to a different cleaning solvent. The impact on earnings
should not be material.

Competition and Patent Rights

Our principal competitors are companies that manufacture machines that make
models, prototypes, molds and small volume manufacturing parts, which include:
suppliers of automated machining, or CNC, and rotational molding equipment;
suppliers of traditional machining, milling and grinding equipment; and FDM
(Fused Deposition Modeling) technology; Parts-in-Minutes and makers of vacuum
casting silicon molding equipment; and manufacturers of other SL, LS and 3-D
printing systems. These suppliers are numerous, both international and regional
in scope, and many have well-recognized product lines that compete with us in
essentially all of our served and targeted customer areas. Conventional
machining and milling techniques continue to be the most common methods by which
plastic and metal parts, models, functional prototypes and metal tool inserts
are manufactured. Conventional pattern manufacturing techniques continue to be
the most common methods to custom manufacture parts and by which patterns are
made for use in investment casting.

We believe there are no products that use operating technologies like our SLA or
SLS systems currently being sold in significant quantities in the United States;
however, products similar to our SLA systems are manufactured and sold by other
companies in the Pacific Rim, and products similar to our SLS systems are
manufactured and sold by other companies in Europe and the Pacific Rim. In
addition, we anticipate additional competition with respect to SL technology in
the U.S., Canada and Mexico as a result of our license agreement with Sony
Corporation with respect to our SL technology entered into pursuant to the terms
of our consent decree with the Department of Justice.

                                       9



We believe that other companies may announce plans to enter our business area
either with equipment similar to ours, or with other types of equipment. We
believe that currently available alternatives to SL generally are not able to
produce models having the dimensional accuracy and fine surface finish of models
provided by our SL process. However, non-SL competitors have successfully
marketed their products to our existing and potential customers. Furthermore, in
many cases, the existence of these competitors extends the purchasing time while
customers investigate alternative systems. We compete primarily on the basis of
the quality of our products and the advanced state of our technology. We believe
that LS has become established as a leading operating technology for the
production of functional plastic prototypes and that we have the largest
installed base of LS machines in the world.

We believe that our patents will continue to help us maintain a leading position
in the SL, LS and MJM fields.

A number of companies are currently selling materials which either complement or
compete with those we sell DSM Desotech Inc., and others, are currently selling
SL resins, In addition, upon termination of our distribution agreement with
Vantico, Vantico began selling competing resins. We believe that we supply
approximately 50% of the worldwide market for SL resins used in our SLA systems.
EOS and others are currently selling LS powdered materials. We believe we
currently supply powders to the majority of the LS systems currently installed
worldwide.

Future competition is expected to arise both from the development of new
technologies or techniques not encompassed by the patents held by or licensed to
us, and through improvements to existing technologies, such as CNC and
rotational molding. We have determined to follow a strategy of continuing
product development and aggressive patent prosecution to protect ourselves to
the extent possible in these areas.

Proprietary Protection

Charles W. Hull, the Company's founder and Chief Technology Officer, developed
the stereolithography technology used in our SLA product lines, while employed
by UVP, Inc. This technology was originally patented by UVP, Inc. and
subsequently licensed to us in 1986. We acquired the patent in 1990.

Researchers at The University of Texas initially developed the selective laser
sintering technology commercialized by DTM. The first selective laser-sintering
patent was issued to The University of Texas in 1989. Currently, we have
exclusive rights to 15 U.S. patents issued to The University of Texas. Two of
the original University of Texas patents expire in 2006 while others run until
2014. Patents granted on improvements to the original patent as well as new
patents that we have obtained extend some protection to at least 2010. Our
exclusive worldwide license from The University of Texas to use the selective
laser sintering technology continues until expiration of the patent rights that
are the subject of the license.

We developed the thermoplastic material used in the application of ink jet
technology to solid imaging. During 1999, we acquired two patents from
Dataproducts Corporation for dot-on-dot printing technology in order to increase
our patent protection in the MJM area.

In connection with the acquisition of OptoForm in February 2001, we acquired
technology, know-how and patent rights, which have remaining lives of over 15
years, related to a technology using composites in direct manufacturing. The
acquired U.S. and foreign patent rights protect the basic recoating mechanism
and materials used in the direct composite manufacturing process.

We do not have the breadth of patent protection for the solid object printers
that we have for our SL and LS technology; however, as noted above, during 1999
we acquired two patents for dot-on-dot printing technology from Dataproducts
Corporation in order to help us maintain our position in this field. In April
2002, we obtained the exclusive right, subject to one existing license, with
enforcement rights to a patent for 3-dimensional printing using two different
materials from Richard Helinski. In July of 2002, we reached an agreement with
Sanders Design International, Inc. (SDI) of Wilton, NH, to settle a patent
infringement suit that was pending in the U.S. District Court for the District
of New Hampshire. According to the settlement, all parties agreed that the
Helinski patent was valid and had been infringed by SDI. SDI agreed to pay us
for past infringement for all machines manufactured or in production as of the
date of the settlement agreement. In addition, SDI agreed to pay a running
royalty of 6% for all future systems manufactured under the patent and for all
consumables sold for use in their machines.

At December 31, 2002, we had 359 patents, which include 152 in the United
States, 146 in Europe, 17 in Japan and 44 in other foreign countries. At that
date, we also had 176 pending patent applications: 52 in the United States, 53
in Japan, 48 in European countries and 23 other foreign countries. As new
developments and components to the technology are discovered, we intend to apply
for additional patents.

Application for a patent offers no assurance that a patent will be issued as
applied for. Issuance of a patent offers no assurance that the patent can be
protected against any claims of invalidation or that the patent can be enforced
against any infringement. In addition, litigation of patent issues can be costly
and time-consuming.

                                       10



Employees

At December 31, 2002, we had 416 full-time employees. In addition, at that same
date we utilized the services of six independent contractors and one consultant.
None of these employees or independent contractors is covered by labor
agreements. We consider our relations with our employees and independent
contractors to be satisfactory.

On July 24, 2002, we substantially completed a reduction in workforce, which
eliminated 109 positions out of our total workforce of 523 or approximately 20%
of the total workforce. In addition, we closed our existing office in Austin,
Texas that we acquired as part of our acquisition of DTM, as well as our sales
office in Farmington Hills, Michigan. This was the second reduction in force
completed in 2002. On April 9, 2002, the Company eliminated approximately 10% of
its total workforce.

Website Availability of Our Reports Filed with the Securities and Exchange
Commission

We maintain a website with the address www.3dsystems.com. We are not including
the information contained on our website as a part of, or incorporating it by
reference into, this filing. We make available free of charge through our
website our Annual Reports on Form 10-K, Quarterly Reports on Form 10-Q, and
Current Reports on Form 8-K, and amendments to these reports, as soon as
reasonably practicable after we electronically file that material with, or
furnish that material to, the Securities and Exchange Commission.

Item 2.  Properties

Our principal administrative functions, sales and marketing, product
development, technology center and training facilities are located in a 78,320
square foot building in Valencia, California. The lease for this property, which
was originally to expire on December 31, 2002, has been extended until December
31, 2007, and is subject to an optional five-year extension.

We also lease sales and service offices in Texas. The space leased for sales and
service offices is generally for one or two occupants and for terms of a year or
less. Sales and service offices are also located in four countries in the
European Community (France, Germany, the United Kingdom and Italy), Malaysia,
Japan and Hong Kong.

A significant portion of our manufacturing and United States customer support
operations are located in a 67,000 square foot facility located in Grand
Junction, Colorado. The construction cost of the Colorado facility has been
financed through a $4.9 million industrial development bond. To secure the
reimbursement agreement with Wells Fargo relating to the letter of credit
collateralizing these bonds, we executed a deed of trust, security agreement and
assignment of rents, an assignment of rents and leases, and a related security
agreement encumbering the Grand Junction facility and certain personal property
and fixtures located there. In addition, the Grand Junction facility is
encumbered by a second deed of trust in favor of Mesa County Economic
Development Council, Inc. ("MCEDCI"), securing $.8 million in allowances granted
to us by MCEDCI pursuant to an Agreement dated October 4, 1995.

We closed our facility located in Austin, Texas. Approximately 50,000 square
feet of space remains subject to a lease until December 31, 2006. Of this space,
approximately 20,000 square feet has been sublet.

We believe that the facilities described above will be adequate to meet our
needs for the immediate future.

Item 3.  Legal Proceedings

3D Systems, Inc. vs. Aaroflex, et al. On January 13, 1997, we filed a complaint
in U.S. District Court, Central District of California, against Aarotech
Laboratories, Inc., Aaroflex, Inc. and Albert C. Young. Aaroflex is the parent
corporation of Aarotech. Young is the Chairman of the Board and Chief Executive
Officer of both Aarotech and Aaroflex. The original complaint alleged that
stereolithography equipment manufactured by Aaroflex infringes six of our
patents. In August 2000, two additional patents were added to the complaint. The
Company seeks damages and injunctive relief from the defendants, who have
threatened to sue the Company for trade libel. To date, the defendants have not
filed such a suit.

Following decisions by the District Court and the Federal Circuit Court of
Appeals on jurisdictional issues, Aarotech and Mr. Young were dismissed from the
suit, and an action against Aaroflex is proceeding in the District Court.
Motions for summary judgment by Aaroflex on multiple counts contained in our
complaint and on Aaroflex's counterclaims have been dismissed and fact discovery
in the case has been completed. Our motions for summary judgment for patent
infringement and validity and Aaroflex's motion for patent invalidity were heard
on May 10, 2001. In February 2002, the court denied Aaroflex's invalidity
motions. On April 24, 2002, the court denied our motions for summary judgment on
infringement, reserving the right to revisit on its own initiative the decisions

                                       11



following the determination of claim construction. The court also granted in
part our motion on validity. The case is scheduled for trial commencing on
August 5, 2003, and the trial is scheduled to last for three weeks.

DTM vs. EOS, et al. The plastic sintering patent infringement actions against
EOS began in France (Paris Court of Appeals), Germany (District Court of Munich)
and Italy (Regional Court of Pinerolo) in 1996. Legal actions in France, Germany
and Italy are proceeding. EOS had challenged the validity of two patents related
to thermal control of the powder bed in the European Patent Office, or EPO. Both
of those patents survived the opposition proceedings after the original claims
were modified. One patent was successfully challenged in an appeal proceeding
and in January 2002, the claims were invalidated. The other patent successfully
withstood the appeal process and the infringement hearings were re-started. In
October 2001, a German district court ruled the patent was not infringed, and
this decision is being appealed. In November 2001, we received a decision of a
French court that the French patent was valid and infringed by the EOS product
sold at the time of the filing of the action and an injunction was granted
against future sales of the product. EOS filed an appeal of that decision in
June 2002. That action is pending. In February 2002, we received a decision from
an Italian court that the invalidation trial initiated by EOS was unsuccessful
and the Italian patent was held valid. The infringement action in a separate
Italian court has now been recommenced and a decision is expected based on the
evidence that has been submitted.

In 1997, DTM initiated an action against Hitachi Zosen Joho Systems, the EOS
distributor in Japan. In May 1998, EOS initiated two invalidation trials in the
Japanese Patent Office attempting to have DTM's patent invalidated on two
separate bases. The Japanese Patent Office ruled in DTM's favor in both trials
in July 1998, effectively ruling that DTM's patent was valid. In September 1999,
the Tokyo District Court then ruled in DTM's favor and granted a preliminary
injunction prohibiting further importation and selling of the infringing plastic
sintering EOS machine. In connection with this preliminary injunction, DTM was
required to place 20 million yen, which is approximately $200,000, on deposit
with the court towards potential damages that Hitachi might claim should the
injunction be reversed. Based on the Tokyo District Court's ruling, EOS then
filed an appeal in the Tokyo High Court to have the rulings of the Japanese
Patent Office revoked. On March 6, 2001, the Tokyo High Court ruled in EOS's
favor that the rulings of the Japanese Patent Office were in error. As a result,
the Tokyo High Court found that Hitachi Zosen was not infringing DTM's patent.
These rulings were unsuccessfully appealed by DTM to the Tokyo Supreme Court. We
amended the claims and the patent was reinstated in a corrective action in 2002
and no further challenges to the patent are pending in this matter.

Hitachi Zosen vs. 3D Systems, Inc. On November 25, 2002, 3D Systems was served
with a complaint through the Japanese Consulate General from EOS' Japanese
distributor, Hitachi Zosen, seeking damages in the amount of 535,293,436 yen
(approximately $4.5 million), alleging lost sales during the period in which DTM
Corporation had an injunction in Japan prohibiting the sale of EOS EOSint P350
laser sintering systems. Initial procedural hearings occurred in March and April
2003 in Tokyo District Court, with a third preliminary hearing scheduled for
June 30, 2003.

EOS vs. DTM and 3D Systems, Inc. In December 2000, EOS filed a patent
infringement suit against DTM in the U.S. District Court, Central District of
California. EOS alleges that DTM has infringed and continues to infringe certain
U.S. patents that 3D licenses to EOS. EOS has estimated its damages to be
approximately $27 million for the period from the fourth quarter of 1997 through
2002. In April 2001, consistent with an order issued by the federal court in
this matter, we were added as a plaintiff to the lawsuit. On October 17, 2001,
we were substituted as a defendant in this action because DTM's corporate
existence terminated when it merged into our subsidiary, 3D Systems, Inc. on
August 31, 2001. In February 2002, the court granted summary adjudication on our
motion that any potential liability for patent infringement terminated with the
merger of DTM into 3D Systems, Inc. Concurrently, the court denied EOS's motion
for a fourth amended complaint to add counts related to EOS's claim that 3D
Systems, Inc. is not permitted to compete in the field of laser sintering under
the terms of the 1997 Patent License Agreement between 3D Systems, Inc. and EOS.
3D Systems, Inc. filed counterclaims against EOS for the sale of polyamide
powders in the United States based on two of the patents acquired in the DTM
acquisition. The discovery cut off date was on January 20, 2003. A motion by 3D
Systems, Inc. for a preliminary injunction was denied by the court on May 14,
2002. The court rescheduled the trial date to October 7, 2003.

3D Systems, Inc. vs. AMES. In April 2002, we filed suit for patent infringement
against Advanced Manufacturing Engineering Systems of Nevada, Iowa for patent
infringement related to AMES' purchase and use of EOS powders in the Company's
SLS system. On June 24, 2002, upon motion by the defendants, this matter was
stayed pending trial of the EOS vs. DTM and 3D Systems, Inc. matter described
immediately above. We have been informed that Ames is no longer in business and
is in the process of requesting a dismissal of the action.

EOS GmbH Electro Optical Systems vs. 3D Systems, Inc. On January 21, 2003, we
were served with a complaint that had been filed in May of 2002 in Regional
Court, Commerce Division, Frankfurt, Germany, seeking 1,000,000 Euros for the
alleged breach of a non-competition agreement entered into in 1997. We answered
the complaint on April 25, 2003. At a hearing on June 27, 2003, the court
advised the parties that it intends to issue a decision in this matter on
September 27, 2003.

Board of Regents, The University of Texas System and 3D Systems, Inc. v. EOS
GmbH Electro Optical Systems. On February 25, 2003, 3D Systems, along with the
Board of Regents of the University of Texas, filed suit against EOS GmbH Electro
Optical Systems ("EOS") in the United States District Court, Western District of
Texas seeking damages and injunctive relief arising from violation of

                                       12



U.S. Patents Nos. 5,597,589 and 5,639,070, which are patents relating to laser
sintering which have been licensed by the University of Texas to 3D. On March
25, 2003, EOS filed its answer to this complaint, along with counterclaims
including breach of contract and antitrust violations.

Regent Pacific Management Corporation v. 3D Systems Corporation. On June 11,
2003, Regent Pacific Management Corporation filed a complaint against us for
breach of contract in the Superior Court of the State of California, County of
San Francisco. Regent provided management services to us from September 1999
through September 2002. Regent alleges that we breached non-solicitation
provisions in our contract with it by retaining the services of two Regent
contractors following the termination of the contract. Regent seeks $780,000 in
liquidated damages together with reasonable attorney's fees and costs. We
currently are evaluating the complaint.

SEC Inquiry. We received an inquiry from the SEC relating to our revenue
recognition practices. The Audit Committee has completed its own inquiry into
the matter and shared its findings with the SEC. To date, the Company has not
been notified that the SEC has initiated a formal investigation.

In addition, on May 6, 2003, we received a subpoena from the U.S. Department of
Justice to provide certain documents to a grand jury investigating antitrust and
related issues within our industry. We have been advised that we currently are
not a target of the grand jury investigation, and we are complying with the
subpoena.

The Company is engaged in certain additional legal actions arising in the
ordinary course of business, and, on the advice of legal counsel, the Company
believes it has adequate legal defenses and that the ultimate outcome of these
actions will not have a material adverse effect on the Company's consolidated
financial position, results of operations or cash flows.

Item 4.  Submission of Matters to a Vote of Security Holders

No matters were submitted to a vote by security holders during the fourth
quarter of fiscal 2002.

                                     PART II

Item 5.  Market for Registrant's Common Equity and Related Stockholder Matters

         The following table sets forth, for the periods indicated, the range of
high and low bid information per share of our common stock as quoted on the
Nasdaq Stock Market's National Market. The Company's stock was traded under the
symbol "TDSC" until April 15, 2003 when, due to delinquent filings, the symbol
was changed to "TDSCE."



                                                                  Historic Prices
                                                             --------------------------
             Year                Period                        High            Low
     --------------------   -----------------------          -----------  -------------
                                                                 
             2001           First Quarter                    $   14.56    $        8.81
                            Second Quarter                       18.52             9.69
                            Third Quarter                        16.70            11.51
                            Fourth Quarter                       15.09             9.73
             2002           First Quarter                        15.90             9.16
                            Second Quarter                       15.80            10.80
                            Third Quarter                        13.55             5.75
                            Fourth Quarter                        8.51             4.98
             2003           First Quarter                        10.15             4.10
                            Second Quarter (through May 30)       6.70             4.00


As of May 30, 2003, the outstanding common stock was held of record by 435
stockholders.

Dividends

We have not paid any dividends on our common stock and currently intend to
retain any future earnings for use in our business. In addition, our loan
documents place limitations on our ability to pay dividends or make other
distributions in respect of our common stock. Also, holders of our Series B
Convertible Preferred Stock are entitled to receive, when, and if declared by
our Board of Directors, but only out of funds that are legally available
therefor, cash dividends at the rate of 8% of the Series B issuance price per
share per annum, which may be increased to 10% under certain circumstances. No
dividends may be paid on any shares of common stock or on shares of any other
stock ranking junior to the Series B Convertible Preferred Stock unless all
accrued and unpaid dividends have first been declared and paid in full with
respect to the Series B Convertible Preferred Stock.

                                       13



Any future determination as to the payment of dividends on our common stock will
be restricted by these limitations, will be at the discretion of our board of
directors and will depend upon our earnings, operating and financial condition
and capital requirements, and other factors deemed relevant by our board of
directors, including the General Corporation Law of the State of Delaware, which
provides that dividends are only payable out of surplus or current net profits.

Equity Compensation Plans

The following table summarizes information about the equity securities
authorized for issuance under our compensation plans as of December 31, 2002.
For a description of these plans, please see Note 15, Stockholders' Equity and
Stockholders' Rights Plan, in our Consolidated Financial Statements.



                                                           Number of                               Number of
                                                         securities to       Weighted-            securities
                                                           be issued          average              remaining
                                                             upon         exercise price         available for
                                                          exercise of           of                  future
                                                          outstanding       outstanding            issuance
                                                           options,          options,            under equity
                    Plan Category                          warrants,       warrants and          compensation
                                                          and rights          rights                 plans
                                                        --------------    ---------------      ---------------
                                                                       (shares in thousands)
                                                                                      
Equity compensation plans approved by stockholders        2,302               $ 11.48                 803
Equity compensation plans not approved by stockholders      316                  9.57                 389

                                                        --------------                         ---------------
   Total                                                  2,618                 11.25               1,192
                                                        ==============                         ===============


Recent Sales of Unregistered Securities

On May 5, 2003, we sold 2,634,016 shares of our Series B Convertible Preferred
Stock for aggregate consideration of $15.8 million. The preferred stock accrues
dividends at 8% per share and is convertible at any time into approximately
2,634,016 shares of common stock. The stock is redeemable at the Company's
option at any time after the third anniversary date. The Company must redeem any
shares of preferred stock outstanding on the tenth anniversary date. The
redemption price is $6.00 per share plus accrued and unpaid dividends. We did
not employ any form of general solicitation or general advertising in connection
with the offer and sale of these securities. In addition, the purchasers of the
securities are "accredited investors" for purposes of Rule 501 of the Securities
Act. For these reasons, among others, the offer and sale of these securities
were exempt from registration pursuant to Rule 506 of Regulation D of the
Securities Act.

                                       14



Item 6.  Selected Financial Data

The following summary of selected financial data for the periods set forth below
has been derived from our audited financial statements. You should read the
information as of December 31, 2002 and 2001, and for the fiscal years ended
December 31, 2002, 2001 and 2000 in conjunction with Management's Discussion and
Analysis of Results of Operations and Financial Condition and with our
consolidated financial statements appearing elsewhere in this Form 10-K. The
selected financial data as of and for the years ended December 31, 2001 and
2000, has been restated. For additional information regarding the restatement,
please refer to Note 24 to the Consolidated Financial Statements included in
Item 8.

Unless otherwise expressly stated, all financial information in this Report is
presented inclusive of the changes made to the financial statements for the
years ended December 31, 2001 and 2000. The reconciliation of previously
reported amounts to the amounts currently being reported is presented in the
accompanying Notes to Consolidated Financial Statements appearing in Item 8,
Note 24 to our Consolidated Financial Statements.



                                                                              Years Ended December 31,
                                                  ---------------------------------------------------------------------------------
                                                                        2001            2000
                                                       2002         (as restated)   (as restated)       1999              1998
                                                  --------------   --------------   -------------   --------------   --------------
                                                                      (in thousands, except per share amounts)
                                                                                                      
Statements of Operations Data:
Sales:
     Products(1)                                  $       81,039   $       84,558   $      79,857   $       66,806   $       65,434
     Services(2)                                          34,922           34,182          29,429           30,143           32,683
                                                  --------------   --------------   -------------   --------------   --------------
       Total sales                                       115,961          118,740         109,286           96,949           98,117
                                                  --------------   --------------   -------------   --------------   --------------
Cost of sales:
     Products(1)                                          43,398           42,278          34,969           35,938           33,477
     Services(2)                                          25,942           24,961          21,729           20,975           22,062
                                                  --------------   --------------   -------------   --------------   --------------
       Total cost of sales                                69,340           67,239          56,698           56,913           55,539
                                                  --------------   --------------   -------------   --------------   --------------
Gross profit                                              46,621           51,501          52,588           40,036           42,578
Operating expenses:
     Selling, general and administrative                  48,331           42,807          32,710           35,273           30,448
     Research and development                             15,366           11,010           7,814            8,931            9,425
     Severance and other restructuring costs               4,354              ---             ---            3,384              ---
                                                  --------------   --------------   -------------   --------------   --------------
       Total operating expenses                           68,051           53,817          40,524           47,588           39,873
                                                  --------------   --------------   -------------   --------------   --------------
(Loss) income from operations                            (21,430)          (2,316)         12,064           (7,552)           2,705
Interest and other (expense) income, net                  (2,991)          (1,033)            115               11              482
Gain on arbitration settlement                            18,464              ---             ---              ---              ---
                                                  --------------   --------------   -------------   --------------   --------------
(Loss) income before income taxes                         (5,957)          (3,349)         12,179           (7,541)           3,187
Provision for (benefit from) income taxes                  8,909             (992)          4,309           (2,240)           1,055
                                                  --------------   --------------   -------------   --------------   --------------
Net (loss) income                                 $      (14,866)  $       (2,357)  $       7,870   $       (5,301)  $        2,132
                                                  ==============   ==============   =============   ==============   ==============
Shares used to calculate basic net (loss)
   income per share                                       12,837           12,579          11,851           11,376           11,348
Basic net (loss) income per share                 $        (1.16)  $         (.19)  $         .66   $         (.47)  $          .19
                                                  ==============   ==============   =============   ==============   ==============
Shares used to calculate diluted net (loss)
   income per share                                       12,837           12,579          12,889           11,376           11,594
Diluted net (loss) income  per share              $        (1.16)  $         (.19)  $         .61   $         (.47)  $          .18
                                                  ==============   ==============   =============   ==============   ==============




                                                                                    At December 31,
                                                     ------------------------------------------------------------------------------
                                                                          2001            2000
                                                          2002        (as restated)   (as restated)       1999            1998
                                                     --------------  --------------  --------------  --------------  --------------
                                                                                                      
Balance Sheet Data:
         Working (deficit) capital                   $       (8,608) $       16,008  $       44,275  $       31,219  $       38,305
         Total assets                                       132,233         164,942         109,623          90,658          95,103
         Current portion of long-term debt                   10,500           3,135             120             110             100
         Long-term liabilities, excluding current
            portion                                          17,487          33,179           7,585           9,168           6,090
         Stockholders' equity                                59,866          78,429          71,522          59,608          66,557


__________________________________
(1) Includes systems and related equipment, material, software and other
component parts as well as rentals of equipment.
(2) Includes maintenance services provided by our technology centers and
training services.

                                       15



Item 7. Management's Discussion and Analysis of Results of Operations and
        Financial Condition

The Consolidated Financial Statements as of and for the years ended December 31,
2001 and 2000 included in this Form 10-K have been restated. For additional
information regarding the restatement, please refer to Item 14 Controls and
Procedures and Note 24 to the Consolidated Financial Statements included in Item
8. All applicable financial information presented in this Item 7 has been
restated to take into account the effects of the restatements described in Note
24 to the Consolidated Financial Statements.

The following discussion should be read in conjunction with our consolidated
financial statements provided under Part II, Item 8 of this Annual Report on
Form 10-K. Certain statements contained herein may constitute forward-looking
statements within the meaning of the Private Securities Litigation Reform Act of
1995. These statements involve a number of risks, uncertainties and other
factors that could cause actual results to differ materially, as discussed more
fully herein.

The forward-looking information set forth in this Annual Report on Form 10-K, or
this Report, is as of June 30, 2003, and we undertake no duty to update this
information. More information about potential factors that could affect our
business and financial results is included in the section entitled "Cautionary
Statements and Risk Factors" of this Report.

Restatement

Deloitte and Touche LLP, which we refer to in this Report as Deloitte, the
Company's independent auditor, in connection with its audit of our consolidated
financial statements for fiscal year 2002, identified 12 equipment sales
transactions for which revenue had been recognized in the fourth quarter of
2002, which Deloitte believed should have been recognized in other periods.
Deloitte brought these issues to the attention of management. Management
immediately notified the Audit Committee of the Board of Directors.

In response, the Audit Committee, which is comprised entirely of independent
directors, immediately commenced an investigation into our equipment revenue
recognition policies generally, and specifically with regard to the 12 equipment
sales transactions identified by Deloitte, and other related or similar
transactions. To assist it in this investigation, the Audit Committee retained
Morgan Lewis & Bockius, LLP, which we refer to in this report as Morgan Lewis,
as independent counsel, and Morgan Lewis retained the accounting firm of BDO
Seidman, LLP, which we refer to in this Report as BDO, to provide forensic
accounting services in support of its work. The investigation included a review
of significant equipment sales transactions of the Company during the period
from October 1, 2001 through December 31, 2002, to assess the revenue
recognition policies applied to these transactions, whether these equipment
sales transactions were departures from our stated revenue recognition policy
and accounting principles generally accepted in the United States of America and
the reasons for any departures.

As a result of the investigation by the Audit Committee, we have restated our
previously issued financial statements for the years ended December 31, 2001 and
2000. The restatement arose from the adjustments of certain income statement
items which principally relate to the treatment and timing of revenue
recognition of a small percentage of total equipment sales transactions. The
effect of the adjustments for the year ended December 31, 2001 is to decrease
the Company's previously reported fiscal 2001 consolidated revenues from $121.2
million to $118.7 million, increase net loss from $1.3 million to $2.4 million
and increase diluted loss per share from $0.11 to $0.19. For the year ended
December 31, 2000, the effect of these adjustments is to decrease the Company's
previously reported fiscal 2000 consolidated revenues from $109.7 million to
$109.3 million, decrease net income from $8.1 million to $7.9 million and
decrease diluted income per share from $0.63 to $0.61. At the direction of the
Audit Committee, the Company is implementing changes to its financial
organization and enhancing its internal controls in response to issues
identified in the investigation and otherwise raised by the restatement. These
changes are more fully discussed in Item 14 of this Report.

Unless otherwise expressly stated, all financial information in this Report is
presented inclusive of these income statement changes and other adjustments. The
reconciliation of previously reported amounts to the amounts currently being
reported is presented in Note 24 of the accompanying Notes to Consolidated
Financial Statements in this Report.

Overview

We develop, manufacture and market worldwide solid imaging systems designed to
reduce the time it takes to produce three-dimensional objects. Our products
produce physical objects from the digital output of solid or surface data from
computer aided design and manufacturing, which we refer to as CAD/CAM, and
related computer systems, and include SLA(R) and SLS(R) systems and ThermoJet(R)
solid object printers.

SLA systems use our proprietary stereolithography technology, which we refer to
as SL, an additive solid imaging process which uses a laser beam to expose and
solidify successive layers of photosensitive resin until the desired object is
formed to precise specifications in epoxy or acrylic resin. SLS systems utilize
a proprietary process called selective laser sintering, which we refer to as the
SLS process, which uses laser energy to sinter powdered material to create solid
objects from powdered materials. LS and SL-produced parts can be used for
concept models, engineering prototypes, patterns and masters for molds,
consumable tooling, and short-run manufacturing of final product, among other
applications. ThermoJet solid object printers employ hot melt ink jet technology
to build

                                       16



models in successive layers using our proprietary thermoplastic material. These
printers, about the size of an office copier, are network-ready and are designed
for operation in engineering and design office environments. The ThermoJet
printer output can be used as patterns and molds, and when combined with other
secondary processes such as investment casting, can produce parts with
representative end-use properties.

Our customers include major corporations in a broad range of industries
including service bureaus and manufacturers of automotive, aerospace, computer,
electronic, consumer and medical products. Our revenues are generated by product
and service sales. Product sales are comprised of sales of systems and related
equipment, materials, software and other component parts, as well as rentals of
systems. Service and warranty sales include revenues from a variety of on-site
maintenance services and customer training.

For the year ended December 31, 2002, the continued general economic slowdown in
capital equipment spending worldwide impacted both revenues and earnings. In
2002, SLA system unit sales were down 26.8% and SLS system unit sales were down
41.3% from 2001 (comparing the combined results of 3D Systems and DTM
Corporation for both periods). This had a significant impact on both revenue and
overall gross margin and we expect this to continue in 2003.

We recognize the importance of recurring revenue to moderate the impact that
fluctuations in capital spending has on our high end equipment revenue. The
following table reflects recurring revenues (service and material sales) and
non-recurring revenues (system sales and related equipment) and those revenues
as a percentage of total revenues for the periods indicated below:

                                          Years Ended December 31,
                                ---------------------------------------------
                                    2002             2001            2000
                                ------------     ------------    ------------

  Recurring sales               $     66,541     $     64,815    $     54,696
  Non-recurring sales                 49,420           53,925          54,590
                                ------------     ------------    ------------

  Total sales                   $    115,961     $    118,740    $    109,286
                                ============     ============    ============

  Recurring sales                       57.4%            54.6%           50.0%
  Non-recurring sales                   42.6%            45.4%           50.0%
                                ------------     ------------    ------------

  Total sales                          100.0%           100.0%          100.0%
                                ============     ============    ============

The market for our capital equipment has been impacted by overall economic
conditions since the second quarter of 2001. Consequently, we reduced our cost
structure by implementing an approximate 10%, or 63 employees, reduction in
workforce worldwide in April of 2002. After reviewing our results for the second
quarter of 2002 and the long-term prospects for the worldwide economy, we took
additional measures to realign our projected expenses with anticipated revenue
levels. During the third quarter of 2002, we closed our existing facilities in
Austin, Texas and Farmington Hills, Michigan and reduced our workforce by an
additional 20% or 109 employees. As a result of these activities, we recorded
charges of $1.6 million and $2.7 million in the quarters ending June 28, 2002
and September 27, 2002, respectively.

Sales into the Advanced Digital Manufacturing ("ADM") market continue to
increase including sales related to aerospace, motorsports, jewelry, and hearing
aids. Our ADM revenue was $37.2 million or 32.2% of our overall revenue in 2002,
and we believe that the market demand for new ADM applications continues to
grow. During 2002, we placed 7 systems into aerospace applications, a total of
11 systems into motorsports, and 22 systems into jewelry related applications as
well as several other ADM applications.

During 2002, we announced that we are developing four new materials for use in
our SLS systems and the release of another series of resins for our SLA systems.
New materials such as aluminum, hard steel, flame retardant nylon (for
commercial aerospace applications) and a resin that mimics nylon material, are
focused on meeting the opportunities available in ADM and will significantly
expand the range of applications for which we can provide solid imaging
solutions.

On March 19, 2002, we reached a settlement agreement with Vantico relating to
the termination of the Distribution and Research and Development Agreement which
required Vantico to pay us $22 million through payment of cash or delivery of
1.55 million shares of 3D Systems common stock. On April 22, 2002, Vantico
delivered the 1.55 million shares of our common stock to us. Under our
distribution contract with Vantico, we were the exclusive worldwide distributor
of Vantico photosensitive liquid resins for stereolithography. Our material
revenue, excluding DTM related revenues, declined to $17.0 million for the year
ended December 31, 2002 from $25.5 million for the year ended December 31, 2001,
as a result of the termination of the distribution agreement and prices have
fallen significantly as a result of increased competition. On September 20,
2001, we acquired RPC, an independent supplier of stereolithography resins which
has enabled us to solicit customers to transition from Vantico material to RPC
material. We believe that many customers have converted to our RPC resins and
that we supply approximately 50% of the worldwide market for SL resins used in
our SLA systems. We

                                       17



continue to focus on our resin conversion program and our overall materials
business. We are moving forward with our retail materials strategy with our
Accura(TM) SL materials which we launched on April 23, 2002.

On July 9, 2002, the United States Department of Justice approved Sony
Corporation as the licensee for certain of our technology, as provided for by
the Final Judgment issued on April 17, 2002, by the United States District Court
for the District of Columbia, relating to our acquisition of DTM Corporation.
Under the terms of the license agreement, we have granted a license to Sony for
certain of our North American patents and software copyrights for use only in
the field of stereolithography within North America (consisting of the United
States, Canada and Mexico) together with a list of our North American
stereolithography customers, in exchange for a license fee of $900,000, which we
received and recorded into revenue in August 2002. In addition, we recorded
$450,000 in cost of sales associated with the license fee. This license applies
only to those North American patents which we owned or licensed as of April 17,
2002, as well as any applied-for patents as of April 17, 2002, that cover
technology marketed prior to April 17, 2002 for use in the field of
stereolithography. The license does not apply to technology that we may develop
in the future. The license is perpetual, assignable, transferable and
non-exclusive, but there is no right to sublicense except as necessary to
establish distribution and to outsource manufacturing.

On August 24, 2001, we completed our acquisition of DTM in which we purchased
all of the outstanding shares of common stock of DTM for approximately $45
million in cash. DTM's operations have been fully integrated into our existing
business allowing us to realize synergies and cost savings. The acquisition
allows us to offer our customers an expanded product line and increases our
capabilities in the areas of advanced digital manufacturing and rapid tooling,
which we have identified as areas of significant opportunity for us for 2002 and
beyond.

In February 2001, we acquired the stock and intellectual property of OptoForm
SARL ("Optoform"). The OptoForm technology is capable of producing products with
metal and ceramic properties. The aggregate purchase price was $2.6 million, of
which $1.4 million was settled in cash at the time of closing and $1.2 million
was paid in February 2002. The acquisition of OptoForm has allowed us to
continue to expand our product offerings and increase our capabilities in the
areas of advanced digital manufacturing and rapid tooling.

In September 2001, we acquired the stock of RPC Ltd., a manufacturer of
sterolithography material. The aggregate purchase price was $5.5 million. (See
note 10 of the Notes to Consolidated Financial Statements)

CRITICAL ACCOUNTING POLICIES AND SIGNIFICANT ESTIMATES

Our discussion and analysis of our financial condition and results of operations
are based upon our consolidated financial statements, which have been prepared
in accordance with accounting principles generally accepted in the United States
of America. The preparation of these financial statements requires us to make
critical accounting estimates that directly impact our consolidated financial
statements and related disclosures. Critical accounting estimates are estimates
that meet two criteria: (1) the estimates require that we make assumptions about
matters that are highly uncertain at the time the estimates are made; (2) there
exist different estimates that could reasonably be used in the current period,
or changes in the estimates used are reasonably likely to occur from period to
period, both of which would have a material impact on the presentation of the
financial condition or our results of our operations. On an on-going basis, we
evaluate our estimates, including those related to the allowance for doubtful
accounts, income taxes, inventory, goodwill and intangible assets, contingencies
and revenue recognition. We base our estimates and assumptions on historical
experience and on various other assumptions that are believed to be reasonable
under the circumstances, the results of which form the basis for making
judgments about the carrying values of assets and liabilities that are not
readily apparent from other sources. Actual results may differ from these
estimates under different assumptions or conditions.

The following represent what management believes are the critical accounting
policies most affected by significant management estimates and judgments.
Management has discussed these critical accounting policies, the basis for their
underlying assumptions and estimates and the nature of our related disclosures
herein with the Audit Committee of the Board of Directors.

Allowance for doubtful accounts. Our estimate for the allowance for doubtful
accounts related to trade receivables is based on two methods. The amounts
calculated from each of these methods are combined to determine the total amount
reserved. First, we evaluate specific accounts where we have information that
the customer may have an inability to meet its financial obligations (for
example, bankruptcy). In these cases, we use our judgment, based on the best
available facts and circumstances, and record a specific reserve for that
customer against amounts due to reduce the receivable to the amount that is
expected to be collected. These specific reserves are reevaluated and adjusted
as additional information is received that impacts the amount reserved. Second,
a reserve is established for all customers based on a range of percentages
applied to aging categories. These percentages are based on historical
collection and write-off experience. If circumstances change (for example, we
experience higher than expected defaults or an unexpected material adverse
change in a major customer's ability to meet its financial obligation to us),
our estimates of the recoverability of amounts due to us could be reduced.

                                       18



We believe that our allowance for doubtful accounts is a critical accounting
estimate because it is susceptible to change and dependent upon events that are
remote in time and may or may not occur, and because the impact recognizing
additional allowance for doubtful accounts may be material to the assets
reported on our balance sheet.

Income taxes. At December 31, 2002, the unadjusted net book value of our
deferred tax assets totaled approximately $18.7 million, which was principally
comprised of net operating loss carryforwards of $14.2 million and for credits
of $6.1 million. The provisions of SFAS No. 109 "Accounting for Income Taxes",
require a valuation allowance when, based upon currently available information
and other factors, it is more likely than not that all or a portion of the
deferred tax asset will not be realized. SFAS No. 109 provides that an important
factor in determining whether a deferred tax asset will be realized is whether
there has been sufficient income in recent years and whether sufficient income
is expected in future years in order to utilize the deferred tax asset. Forming
a conclusion that a valuation allowance is not needed is difficult when there is
negative evidence, such as cumulative losses in recent years. The existence of
cumulative losses in recent years is an item of negative evidence that is
particularly difficult to overcome. During our 2002 fourth quarter-end, we
recorded a valuation allowance of approximately $12.9 million against our net
deferred tax assets. We intend to maintain a valuation allowance until
sufficient evidence exists to support its reversal. Also, until an appropriate
level of profitability is reached, we do not expect to recognize any domestic
tax benefits in future periods.

We believe that our determination to record a valuation allowance to reduce our
deferred tax assets is a critical accounting estimate because it is based on an
estimate of future taxable income in the United States, which is susceptible to
change and dependent upon events that are remote in time and may or may not
occur, and because the impact of recording a valuation allowance may be material
to the assets reported on our balance sheet. The determination of our income tax
provision is complex due to operations in numerous tax jurisdictions outside the
United States, which are subject to certain risks, which ordinarily would not be
expected in the United States. Tax regimes in certain jurisdictions are subject
to significant changes, which may be applied on a retroactive basis. If this
were to occur, our tax expense could be materially different than the amounts
reported. Furthermore, as explained in the preceding paragraph, in determining
the valuation allowance related to deferred tax assets, the Company adopts the
liability method as required by SFAS No. 109, "Accounting for Income Taxes".
This method requires that we establish valuation allowance if, based on the
weight of available evidence, in the Company's judgment it is more likely than
not that the deferred tax assets may not be realized.

Inventory. Inventories are stated at the lower of cost or market, cost being
determined on the first-in, first-out method. Reserves for slow moving and
obsolete inventories are provided based on historical experience and current
product demand. Our reserve for slow moving and obsolete inventory was $1.9
million and $1.6 million at December 31, 2002 and 2001, respectively. We
evaluate the adequacy of these reserves quarterly. Our determination relating to
the allowance for inventory obsolescence is subject to change because it is
based on management's current estimates of required reserves and potential
adjustments. We believe that the allowance for inventory obsolescence is a
critical accounting estimate because it is susceptible to change and dependent
upon events that are remote in time and may or may not occur, and because the
impact of recognizing additional obsolescence reserves may be material to the
assets reported on our balance sheet and results of operations.

Goodwill and intangible assets. The Company has applied Statement of Financial
Accounting Standards ("SFAS") No. 141, "Business Combinations" in its allocation
of the purchase price of DTM Corporation (DTM) and RPC Ltd. (RPC). The annual
impairment testing required by SFAS No. 142, "Goodwill and Other Intangible
Assets" requires the Company to use its judgment and could require the Company
to write-down the carrying value of its goodwill and other intangible assets in
future periods. SFAS No. 142 requires companies to allocate their goodwill to
identifiable reporting units, which are then tested for impairment using a
two-step process detailed in the statement. The first step requires comparing
the fair value of each reporting unit with its carrying amount, including
goodwill. If that fair value exceeds the carrying amount, the second step of the
process is not necessary and there are no impairment issues. If that fair value
does not exceed that carrying amount, companies must perform the second step
that requires an allocation of the fair value of the reporting unit to all
assets and liabilities of that unit as if the reporting unit had been acquired
in a purchase business combination and the fair value of the reporting unit was
the purchase price. The goodwill resulting from that purchase price allocation
is then compared to its carrying amount with any excess recorded as an
impairment charge.

Upon implementation of SFAS No. 142 in January 2002 and again in the fourth
quarter of 2002, the Company concluded that the fair value of the Company's
reporting units exceeded their carrying value and accordingly, as of that date,
there were no goodwill impairment issues. The Company is required to perform a
valuation of its reporting unit annually, or upon significant changes in the
Company's business environment.

We believe that our determination not to recognize an impairment of goodwill is
a critical accounting estimate because it is susceptible to change, dependent
upon estimates of the fair value of our reporting units, and because the impact
of recognizing an impairment may be material to the assets reported on our
balance sheet and our results of operations.

Contingencies. We account for contingencies in accordance with SFAS No. 5,
"Accounting for Contingencies". SFAS No. 5 requires that we record an estimated
loss from a loss contingency when information available prior to issuance of our
financial statements indicates that it is probable that an asset has been
impaired or a liability has been incurred at the date of the financial
statements and the amount of the loss can be reasonably estimated (see Note 20
of the Notes to the Consolidated Financial Statements).

                                       19



Accounting for contingencies such as legal and income tax matters requires us to
use our judgment. At this time our contingencies are not estimable and have not
been recorded, however, management believes the ultimate outcome of these
actions will not have a material effect on our consolidated financial position,
results of operations or cash flows.

Revenue Recognition. Revenues from the sale of systems and related products are
recognized upon shipment, provided that both title and risk of loss have passed
to the customer and collection is reasonably assured. Some sales transactions
are bundled and include equipment, software license, warranty, training and
installation. The Company allocates and records revenue in these transactions
based on vendor specific objective evidence that has been accumulated through
historic operations. The process of allocating the revenue involves some
management judgments. Revenues from services are recognized at the time of
performance. We provide end users with maintenance under a warranty agreement
for up to one year and defer a portion of the revenues at the time of sale based
on the objective evidence for the fair value of these services. After the
initial warranty period, we offer these customers optional maintenance
contracts; revenue related to these contracts is deferred and recognized ratably
over the period of the contract. Our warranty costs were $4.6 million, $4.2
million and $3.8 million, for the years ended December 31, 2002, 2001 and 2000,
respectively. The Company's systems are sold with software products that are
integral to the operation of the systems. These software products are not sold
separately.

Certain of the Company's sales are made through a sales agent to customers where
substantial uncertainty exists with respect to collection of the sales price.
The substantial uncertainty is generally a result of the absence of a history of
doing business with the customer and with respect to the uncertain political
environment in the country in which the customer does business. For these sales,
the Company records revenues based on the cost recovery method, which requires
that the sales proceeds received are first applied to the carrying amount of the
asset sold until the carrying amount has been recovered, thereafter, all
proceeds are credited to sales.

Recent Accounting Pronouncements

In June 2002, the Financial Accounting Standards Board ("FASB") issued Statement
of Financial Accounting Standards ("SFAS") No. 146, "Accounting for Costs
Associated with Exit or Disposal Activities." SFAS No. 146 replaces Emerging
Issues Task Force (EITF) Issue 94-3, "Liability Recognition for Certain Employee
Termination Benefits and Other Costs to Exit an Activity." This standard
requires companies to recognize costs associated with exit or disposal
activities when they are incurred rather than at the date of a commitment to an
exit or disposal plan. This statement is effective for exit or disposal
activities that are initiated after December 31, 2002. The adoption of SFAS 146
will not have a material impact on our results of operations or financial
condition.

In December 2002, the FASB issued SFAS No. 148, "Accounting for Stock-Based
Compensation -- Transition and Disclosure," which amended SFAS No. 123,
"Accounting for Stock-Based Compensation." The new standard provides alternative
methods of transition for a voluntary change to the fair market value based
method for accounting for stock-based employee compensation. Additionally, the
statement amends the disclosure requirements of SFAS No. 123 to require
prominent disclosures in both annual and interim financial statements about the
method of accounting for stock-based employee compensation and the effect of the
method used on reported results. In compliance with SFAS No. 148, we have
elected to continue to follow the intrinsic value method in accounting for its
stock-based employee compensation plan as defined by Accounting Principles Board
("APB") Opinion No. 25 and has made the applicable disclosures in Note 15 of the
Notes to the Consolidated Financial Statements.

In May 2003, the FASB issued SFAS No. 150 (SFAS No. 150), "Accounting for
Certain Financial Instruments with Characteristics of Both Liabilities and
Equity." SFAS No. 150 establishes standards on the classification and
measurement of financial instruments with characteristics of both liabilities
and equity. SFAS No. 150 will become effective for financial instruments entered
into or modified after May 31, 2003. We are in the process of assessing the
effect of SFAS No. 150 and does not expect the implementation of the
pronouncement to have a material effect on its financial condition or results of
operations.

In November 2002, the FASB issued FASB Interpretation No. 45 (FIN 45),
"Guarantor's Accounting and Disclosure Requirements for Guarantees, Including
Indirect Guarantees of Indebtedness of Others." FIN 45 requires a guarantor to
recognize, at the inception of a guarantee, a liability for the fair value of
the obligation it has undertaken in issuing the guarantee. We will apply FIN 45
to guarantees, if any, issued after December 31, 2002. We have not yet evaluated
the financial statement impact of the adoption of FIN 45. FIN 45 also requires
guarantors to disclose certain information for guarantees, including product
warranties, outstanding at December 31, 2002.

In January 2003, the FASB issued FASB Interpretation No. 46 (FIN 46),
"Consolidation of Variable Interest Entities." FIN 46 requires an investor with
a majority of the variable interests in a variable interest entity to
consolidate the entity and also requires majority and significant variable
interest investors to provide certain disclosures. A variable interest entity is
an entity in which the equity investors do not have a controlling financial
interest or the equity investment at risk is insufficient to finance the
entity's activities without receiving additional subordinated financial support
from other parties. We do not expect to identify any variable interest entities
that must be consolidated.

                                       20



Results of Operations

The following table sets forth the percentage relationship of certain items from
our Statements of Operations to total sales:



                                                                        Percentage of Total Sales
                                                                         Years Ended December 31,
                                                           -----------------------------------------------------
                                                                2002               2001              2000
                                                           ----------------   ----------------  ----------------
                                                                                       
Sales:
          Products                                                    69.9%              71.2%             73.1%
          Services                                                    30.1%              28.8%             26.9%
                                                           ----------------   ----------------  ----------------
                    Total sales                                      100.0%             100.0%            100.0%
                                                           ----------------   ----------------  ----------------
Cost of sales:
          Products                                                    37.4%              35.6%             32.0%
          Services                                                    22.4%              21.0%             19.9%
                                                           ----------------   ----------------  ----------------
                    Total cost of sales                               59.8%              56.6%             51.9%
                                                           ----------------   ----------------  ----------------
Gross profit                                                          40.2%              43.4%             48.2%
Selling, general and administrative expenses                          41.7%              36.1%             29.9%
Research and development expenses                                     13.3%               9.3%              7.2%
Severance and other restructuring costs                                3.8%               ---               ---
                                                           ----------------   ----------------  ----------------
(Loss) income from operations                                        (18.6)%             (2.0)%            11.1%
Interest and other (expense) income, net                              (2.6)%             (0.9)%             0.1%
Gain on arbitration settlement                                        15.9%               ---               ---
Provision for (benefit from) income taxes                              7.7%              (0.8)%             3.9%
                                                           ----------------   ----------------  ----------------
Net (loss) income                                                    (12.9)%             (2.1)%             7.2%
                                                           ================   ================  ================


The following table sets forth, for the periods indicated, total sales
attributable to each of the Company's major products and services groups, and
those sales as a percentage of total sales:



                                                            Years Ended December 31,
                                              -----------------------------------------------------
                                                    2002              2001              2000
                                              ----------------- ----------------- -----------------
                                                     (in thousands, except for percentages)
                                                                         
Products:
SLA systems and related equipment             $         29,186  $         35,223  $         44,803
SLS systems and related equipment                       13,362             8,651                --
Solid object printers                                    1,931             5,261             6,520
Materials                                               31,619            30,633            25,267
Other                                                    4,941             4,790             3,267
                                              ----------------- ----------------- -----------------
          Total products                                81,039            84,558            79,857
                                              ----------------- ----------------- -----------------
Services:

Maintenance                                             33,038            32,239            26,079
Other                                                    1,884             1,943             3,350
                                              ----------------- ----------------- -----------------
          Total services                                34,922            34,182            29,429
                                              ----------------- ----------------- -----------------
Total sales                                   $        115,961  $        118,740  $        109,286
                                              ================= ================= =================
Products:
SLA systems and related equipment                         25.2%             29.7%             41.0%
SLS systems and related equipment                         11.5%              7.3%               --%
Solid object printers                                      1.7%              4.4%              6.0%
Material                                                  27.3%             25.8%             23.1%
Other                                                      4.2%              4.0%              3.0%
                                              ----------------- ----------------- -----------------
          Total products                                  70.0%             71.2%             73.1%
                                              ----------------- ----------------- -----------------
Services:
Maintenance                                               28.5%             27.2%             23.9%
Other                                                      1.6%              1.6%              3.0%
                                              ----------------- ----------------- -----------------
          Total services                                  30.1%             28.8%             26.9%
                                              ----------------- ----------------- -----------------
Total sales                                              100.0%            100.0%            100.0%
                                              ================= ================= =================


                                       21



2002 Compared to 2001

Sales. Sales in 2002 were $116.0 million, a decrease of 2.3% from the $118.7
million recorded in 2001. Sales for 2001 reflect the consolidated results of DTM
as of August 17, 2001. The SLS product line of machines and materials resulting
from the DTM acquisition contributed $27.9 million and $13.8 million in revenue
in 2002 and 2001, respectively.

Product sales of $81.0 million were recorded in 2002, a decrease of 4.2%
compared to $84.6 million for 2001. Without the inclusion of the SLS product
line (which includes materials from the SLS product line), product sales of
$53.1 million would have been recorded for 2002, compared to $70.8 million for
2001. This decrease in product sales is due primarily to the decrease in our
sales of ThermoJet solid object printers and related equipment of $3.3 million
or 63.3%, a decrease in sales of our SLA systems and related equipment of $6.0
million or 17.1% and a decrease in materials revenue of $8.5 million or 33.4%.

In 2002, we sold a total of 139 SLA systems compared to 2001 in which we sold a
total of 190 SLA systems. In addition, we sold 44 SLS systems in 2002, compared
to 39 SLS systems in 2001. SLS unit sales from 2001 reflect the consolidated
results of DTM as of August 17, 2001. The reduction in the number of units sold
is a result of the economic slowdown worldwide during most of 2002.

Without the inclusion of $14.6 million and $5.1 million in materials revenue
from the SLS product line in 2002 and 2001, respectively, materials revenue of
$17.0 million were recorded in 2002, a 33.4% decrease from the $25.5 million
recorded in 2001. The decrease in materials revenue primarily relates to lower
resin volumes as we continue to solicit customers to transition from Vantico
material to our manufactured material. We have recovered in excess of 70% of
the market share lost from the termination of our sales agreement with Vantico
through December 31, 2002.

System orders and resultant sales may fluctuate on a yearly basis as a result of
a number of other factors, including world economic conditions, fluctuations in
foreign currency exchange rates, acceptance of new products and the timing of
product shipments. Due to the price of certain systems and the overall low unit
volumes, the acceleration or delay of shipments of a small number of higher-end
SLA systems from one period to another can significantly affect the results of
operations for the periods involved.

Service sales in 2002 totaled $34.9 million, an increase of 2.2% from $34.2
million in 2001. The increase primarily reflects an increase in maintenance
contract revenue, coupled with the consolidation of service revenue from the DTM
acquisition. The increase in maintenance contract revenue reflects a continued
emphasis of providing a multitude of maintenance contract options to our
customers and enhanced selling efforts in this area, coupled with an increase in
the installed base of machines.

Sales for our U.S. operating segment for 2002 and 2001 were $57.4 million and
$61.0 million, respectively, a decrease of 6.1%. Sales for our European
operating segment were $44.5 million, a slight increase from the $44.3 million
recorded in 2001. Sales for our Asia/Pacific operating segment for 2002 were
$14.1 million, an increase of 5.2% from the $13.4 million recorded in 2001
primarily due to an increase in service revenues. As noted above, the economic
slowdown worldwide has impacted our overall sales for 2002. This was partially
offset by the addition of DTM revenue for four months in 2001 and twelve months
in 2002.

Cost of sales. Cost of sales increased to $69.3 million or 59.8% of sales in
2002 from $67.2 million or 56.6% of sales in 2001. Without the inclusion of the
SLS product line, cost of sales were $55.7 million or 63.3% of sales in 2002 and
$59.8 million or 56.9% in 2001.

Product cost of sales as a percentage of product sales increased to 53.6% in
2002 from 50.0% in 2001. Without the inclusion of the SLS product line, product
cost of sales as a percentage of product sales was 56.0% in 2002 and 49.2% in
2001. The increase as a percent of product sales in 2002 compared to 2001 is due
primarily to a shift in the sales mix from higher-end SLA systems to our smaller
systems, which have lower margins. The lower end systems appeal to a broader
base of customers and we anticipate that the lost margin will be recovered over
time by the increased sales volume.

Service cost of sales as a percentage of service sales increased to 74.3% in
fiscal year 2002 from 73.0% in 2001. The increase is due to an increase in fixed
costs of the Company's Education Centers, centers at which we train customers to
use our products, and Technology Centers, attributable to the addition of the
SLS product line.

Selling, general and administrative expenses. Selling, general and
administrative expenses ("SG&A") totaled $48.3 million in 2002 and $42.8 million
for 2001. The increase primarily reflects additional expenses related to bad
debt expense, directors and officers insurance, group medical benefits and
professional fees. In addition, SG&A expenses for DTM are included for the full
year in 2002 and four months in 2001 (from the acquisition date). These expenses
are partially offset by head count related cost savings net of employee
severance.

Research and development expenses. Research and development expenses in 2002
increased to $15.4 million or 13.3% of revenue compared to $11.0 million or 9.3%
of revenue in 2001. The increase in research and development expenses is
primarily due to development costs related to the InVision Si2 3-D printer and
the decision to maintain our facility in Austin, Texas acquired from DTM. Also
included in 2002 was approximately $1.5 million of amortization related to
technology acquired in the DTM acquisition. Due to our recent decrease in our
workforce, including closing the facility in Austin, we anticipate future
research and development expenses to be more in line with historical levels
related to revenues.

                                       22



(Loss) income from operations. Operating loss for 2002 was $21.4 million
compared to $2.3 million in 2001 due to lower gross profits and higher operating
expenses in 2002.

Gain on arbitration settlement. Gain on arbitration settlement reflects an $18.5
million gain associated with the Vantico arbitration which was recorded in the
first quarter of 2002 (see Note 21 to financial statements).

Interest and other (expense) income, net. Interest and other expense, net for
2002 was $3.0 million compared to interest and other expense, net of $1.0
million in 2001. The increased expense in 2002 reflects a higher average debt
balance and our higher average cost of capital during 2002.

Provision for (benefit from) income taxes. For 2002, our tax provision was $8.9
million or (149.6)% of the pre-tax loss, compared to a tax benefit of $1.0
million or 29.6% of the pre-tax loss in 2001. The 2002 tax provision included an
increase of the valuation allowance of deferred tax assets in the amount of
$12.9 million or (217.5)% of the pre-tax loss. As of December 31, 2002, the
Company has a net deferred tax asset, before the valuation allowance adjustment,
in the total amount of $18.7 million. See Note 18 of the Notes to Consolidated
Financial Statements.

2001 Compared to 2000

Sales. Sales in 2001 were $118.7 million, an increase of 8.6% from the $109.3
million recorded in 2000. Sales for 2001 reflect the consolidated results of DTM
as of August 17, 2001. The SLS product line of machines and materials
contributed $13.8 million in revenue in 2001.

Product sales of $84.6 million were recorded in 2001, an increase of 5.9%
compared to $79.9 million for 2000. The increase in product revenue is primarily
due to the consolidation of the results of DTM, with sales from the SLS product
line of $13.8 million. Without the consolidation of DTM, product sales of $70.8
million would have been recorded for 2001, compared to $79.9 million for 2000.
This decrease in product sales is due primarily to the decrease in sales of SLA
systems and related equipment of $9.6 million or 21.4%.

The decrease in machine sales primarily resulted from decreased sales of the
higher-end SLA systems, especially the SLA 7000 system, primarily due to a
general economic decline in higher dollar capital equipment purchases by
customers. In 2001, we sold a total of 37 SLA 7000 systems compared to 57 in
2000. Although sales of our higher-end SLA systems in 2001 were below the prior
year, sales of our newly introduced Viper si2 SLA system exceeded expectations,
with 71 units sold in 2001. The Viper si2 SLA system became generally available
on July 12, 2001.

Excluding the consolidation of $5.1 million in materials revenue from DTM,
materials revenue of $25.5 million were recorded in 2001, a slight decrease from
the $25.5 million recorded in 2000. The decrease in material revenue primarily
reflects the sale of fewer large frame SLA units. We believe that the
termination of our agreements with Vantico, coupled with our acquisition of RPC,
may have also impacted materials revenue.

System orders and resultant sales may fluctuate on a yearly basis as a result of
a number of other factors, including world economic conditions, fluctuations in
foreign currency exchange rates, acceptance of new products and the timing of
product shipments. Due to the price of certain systems and the overall low unit
volumes, the acceleration or delay of shipments of a small number of higher-end
SLA systems from one period to another can significantly affect the results of
operations for the periods involved.

Service sales in 2001 totaled $34.2 million, an increase of 16.2% from $29.4
million in 2000. The increase primarily reflects an increase in maintenance
contract revenue, coupled with the consolidation of service revenue from the DTM
acquisition. The increase in maintenance contract revenue reflects a continued
emphasis of providing a multitude of maintenance contract options to our
customers and enhanced selling efforts in this area, coupled with an increase in
the installed base of machines.

Cost of sales. Cost of sales increased to $67.2 million or 56.6% of sales in
2001 from $56.7 million or 51.9% of sales in 2000. Excluding the results of DTM,
cost of sales were $59.9 million or 50.5% of sales in 2001.

Product cost of sales as a percentage of product sales increased to 50.0% in
2001 from 43.8% in 2000. Without the consolidation of DTM, product cost of sales
as a percentage of product sales was 48.5% in 2001. The increase as a percent of
product sales in 2001 compared to 2000 is due primarily to a shift in the sales
mix from higher-end SLA systems to our smaller systems.

Service cost of sales as a percentage of service sales decreased to 73.0% in
fiscal year 2001 from 73.8% in 2000. The decrease is due to a change in the mix
of service sales from time and materials and other service revenues to
maintenance contract revenues in 2001.

                                       23



Selling, general and administrative expenses. Selling, general and
administrative expenses ("SG&A") totaled $42.8 million in 2001 and $32.7 million
for 2000. The increase primarily reflects expenses from the DTM acquisition,
acquisition related amortization costs, legal fees related to the Vantico
arbitration, and bad debt write-offs in the fourth quarter of 2001.
Additionally, the first six months of 2001 reflect an overall increase in
personnel expenses and other costs as we continued to build infrastructure to
support anticipated revenue growth.

Research and development expenses. Research and development expenses in 2001
increased to $11.0 million compared to $7.8 million in 2000. Excluding the
results of DTM, research and development expenses were $9.3 million in 2001, or
7.8% of sales compared with $7.8 million in 2000, or 7.2% of sales. The increase
in research and development expenses is primarily due to development costs
related to the InVision Si2 3-D printer and the initial decision to maintain our
facility in Austin, Texas. Due to our recent decrease in our workforce in 2001,
we anticipate future research and development expenses to be more in line with
historical levels related to revenues.

(Loss) income from operations. Operating loss for 2001 was $2.3 million compared
to operating income of $12.1 million in 2000, due to reductions in gross profit
and higher operating expenses in 2001 compared to 2000.

Interest and other (expense) income, net. Interest and other expense, net for
2001 was $1.0 million compared to interest and other income, net of $.1 million
in 2000. The increased expense in 2001 reflects $1.0 million of interest expense
and amortization of loan costs related to the new U.S. Bank term loan and
revolving line of credit.

Provision for (benefit from) income taxes. For 2001, our tax provision was a
benefit of $1.0 million or 29.6% of the pre-tax loss, compared to a tax charge
of $4.3 million or 35.4% of the pre-tax income in 2000.

Foreign Operations

International sales, primarily from Europe, accounted for 50.6%, 48.6% and
46.2%, of total sales in 2002, 2001 and 2000, respectively. For information with
respect to allocation of sales among our foreign operations, see Note 19 of
Notes to Consolidated Financial Statements.

Related Parties

At December 31, 2002, the Company has remaining notes receivable totaling
$59,000 from certain executive officers and employees of the Company pursuant to
the 1996 Stock Incentive Plan. The original amount of the loans was $670,000, of
which $40,000 was forgiven in 2000, $120,000 was canceled (and shares returned
and canceled) in 1999, and $185,000, $86,000, $120,000 and $60,000 were repaid
in 2002, 2001, 2000 and 1998, respectively. The loans were used to purchase
shares of the Company's common stock at the fair market value on the date of
purchase and upon exercise of stock options. Of the total notes receivable,
$41,000 may be forgiven, in part or whole, if certain profitability targets are
met. The notes bear interest at a rate of 6% per annum and mature in the years
2003 and 2004. The notes receivable are shown on the balance sheet as a
reduction of stockholders' equity.

For 2001, in connection with his services as our employee, our Board of
Directors granted to Mr. Gary J. Sbona, a 3D Systems employee and Chairman and
Chief Executive Officer of Regent Pacific Management Corporation, options to
purchase 350,000 shares of our common stock, at an exercise price of $12.43 per
share. We previously granted Mr. Sbona options to purchase 350,000 shares of our
common stock in 2000 and 1999 at exercise prices of $17.39 and $6.00 per share,
respectively. The exercise prices of the 350,000 options granted in 2001, 2000
and 1999 exceeded the fair market value of our common stock at the dates of
grant. All options generally vest over a three-year period or sooner subject to
certain conditions. In 2000, 116,666 options were exercised at a per share price
of $16.00.

We are currently involved in litigation with Regent Pacific, which provided
management services to us from September 1999 through September 2002. The
litigation involves a disagreement with regard to non-solicitation claims
related to two Regent contractors subsequently employed by us. We are involved
in a dispute with Regent with respect to the termination provisions in the
option certificates and agreements pertaining to 166,666 non-qualified stock
options issued to Mr. Sbona in 1999 and to the 350,000 options issued to Mr.
Sbona in 2001.

In December 2001, we sold $10.0 million aggregate principal amount of 7%
convertible subordinated debentures. Messrs. G. Walter Lowenbaum and Jim Kever
purchased an aggregate of $1.0 million of the debentures. The debentures are
immediately convertible at the option of the holder at a conversion price of
$12.00 per share. Mr. Loewenbaum is the Chairman of our Board of Directors and
Mr. Kever serves as a member on our Board of Directors.

On May 5, 2003, we sold 2,634,016 shares of our Series B Convertible Preferred
Stock, at a price of $6.00 per share, for aggregate consideration of $15.8
million. The preferred stock accrues dividends at 8% per share and is
convertible at any time into

                                       24



approximately 2,634,016 shares of common stock. The stock is redeemable at the
Company's option after the third anniversary date, The Company must redeem any
shares of preferred stock outstanding on the tenth anniversary date. The
redemption price is $6.00 per share plus accrued and unpaid dividends. Messrs.
Loewenbaum, Service and Hull, our Chairman of the Board, Chief Executive Officer
and Chief Technology Officer, respectively, purchased an aggregate of $1,450,000
of the preferred shares. Additionally, Clark Partners I, L.P., a New York
limited partnership, purchased $5.0 million of the preferred shares. Kevin
Moore, a member of our Board of Directors, is the president of the general
partner of Clark Partners I, L.P. In connection with the offering, Houlihan
Lokey Howard & Zukin rendered its opinion that the terms of the offering were
fair to the Company from a financial point of view. A special committee of the
Board of Directors, composed entirely of disinterested independent directors,
approved the offer and sale of the preferred shares and recommended the
transaction to the Board of Directors. The Board also approved the transaction,
with interested Board members not participating in the vote.

In June 2000, we entered into a distribution agreement for ThermoJet printers
with 3D Solid Solutions, which we refer to as 3DSS, a partnership in which Mr.
Loewenbaum, the Chairman of our Board of Directors, is a limited partner. As of
December 31, 2002, Solid Imaging Technologies, LLC, of which Mr. Loewenbaum is
the sole member, was the general partner of 3DSS. In 2002, 3DSS paid us
approximately $84,000 for the purchase of products and services.

Brian Service has been retained as Chief Executive Officer. Mr. Service
previously provided consulting services under an arrangement with Regent Pacific
Management Corporation. From September 10, 2002 (the date of the termination of
the Regent Agreement), through October 15, 2002, Mr. Service was engaged on an
interim consulting basis for which he was paid $79,999. Effective October 15,
2002, Mr. Service was employed by us pursuant to an employment agreement under
which he has agreed to serve as Chief Executive Officer until at least December
2003. Mr. Service is being paid $17,809 on a bi-weekly basis under this
agreement, and has been awarded fully vested options, with a term of five years,
to purchase 350,000 shares of our common stock at a price of $5.78 (the closing
price on October 15, 2002).

On November 18, 2002, the Company entered into a consulting agreement with Brian
K. Service, Inc. ("BKSI"), a corporation in which the Company's Chief Executive
Officer is a stockholder, officer, and director. Pursuant to this agreement the
Company would pay to BKSI an amount up to $310,000 for an 11-month period for
the provision of the services of qualified consultants to the Company. Under
this agreement, the Company paid $71,000 through December 31, 2002.

From October 1999 until November 2002, G. Walter Loewenbaum II was an employee
of the Company, with a salary of $180,000 per annum. He resigned from this
employment in November 2002. At the regularly scheduled Board meeting on
November 18, 2002, the Board unanimously voted to grant to Mr. Loewenbaum
compensation of $180,000 per annum for performing the duties of Chairman of the
Board of the Company.

Liquidity and Capital Resources



                                                       As of and for the Years Ended
                                                              December 31
                                          -------------------------------------------------------
                                                2002                2001             2000
                                          -----------------  ------------------  ----------------
                                                              (in thousands)
                                                                        
Cash and cash equivalents                 $          2,279   $           5,948   $         18,999
Working (deficit) capital                           (8,608)             16,008             44,275
Cash provided by operating activities                1,314               6,649              5,126
Cash used for investing activities                 (11,015)            (58,088)            (2,644)
Cash provided by financing activities                5,843              40,907              4,159


GOING CONCERN

The consolidated financial statements have been prepared assuming the Company
will continue as a going concern. The Company incurred operating losses totaling
$21.4 million and $2.3 million for the years ended December 31, 2002 and 2001,
respectively, and has an accumulated deficit of $21.4 million at December 31,
2002.

These factors raise substantial doubt about the Company's ability to continue as
a going concern. As of June 13, 2003, the Company had cash balances of $7.7
million, of which $1.2 million was restricted, and $0.6 million was available
under a bank line of credit available to meet current obligations. Further, the
Company is obligated under its existing line of credit to have a commitment
letter from a substitute lender by September 30, 2003. Failure to obtain a
commitment letter from an acceptable lender will cause the amount under the line
of credit to become immediately due. Management has obtained a proposal from
Congress Financial, a subsidiary of Wachovia, to provide a secured revolving
credit facility of up to $20.0 million. The proposal is contingent on Congress
Financial completing due diligence to its satisfaction and other conditions. We
cannot assure you that over the next twelve months or thereafter we will
generate funds from operations or that capital will be available from external
sources such as debt or equity financings or other potential sources to fund
future operating costs, debt service obligations and capital requirements. Our
operations are not currently profitable. Our ability to continue operations is
uncertain if we are not successful in obtaining outside funding. Management
plans to continue raising additional capital to fund operations. The lack

                                       25



of additional capital resulting from the inability to generate cash flow or
raise financing from operations or to raise capital from external sources would
force the Company to substantially curtail or cease operations and would,
therefore, have a material adverse effect on its business. Further, we cannot
assure you that any necessary funds, if available, will be available on
attractive terms or that they will not have a significantly dilutive effect on
the Company's existing shareholders.

The accompanying consolidated financial statements do not include any
adjustments relating to the recoverability or classification of asset carrying
amounts or the amounts and classification of liabilities that may result should
the Company be unable to continue as a going concern.

Net cash provided by operating activities in 2002 of $1.3 million primarily
results from the decrease in the accounts receivable balance of $11.5 million
and the decrease of inventories of $7.1 million partially offset by a net loss
of $14.9 million which included a non-cash gain from the Vantico settlement of
$20.3 million, a non-cash charge of $12.9 million resulting from an increase in
the valuation allowance for deferred income taxes and non-cash charges for
depreciation and amortization of $9.9 million. Furthermore, cash provided by
operations was decreased due to a decrease in accounts payable of $2.6 million
and other liabilities of $1.1 million.

Net cash used for investing activities in 2002 of $11.0 million primarily
relates to additions to licenses and patents of $4.7 million related to legal
defense and new patent filings, additions to property and equipment of $3.2
million for machinery and equipment, the scheduled payments for the OptoForm
acquisition of $1.2 million, and $2.0 million in payments for the RPC
acquisition.

Net cash provided by financing activities in 2002 of $5.8 million primarily
reflects $12.5 million in proceeds from the sale of stock and $44.6 million in
additional borrowings partially offset by $52.5 million in debt repayment.

On August 20, 1996, we completed a $4.9 million variable rate industrial
development bond financing of our Colorado facility. Interest on the bonds is
payable monthly (the interest rate at December 31, 2002 was 1.31%). Principal
payments are payable in semi-annual installments through August 2016. The bonds
are collateralized by an irrevocable letter of credit issued by Wells Fargo
Bank, N.A. that is further collateralized by a standby letter of credit issued
by U.S. Bank in the amount of $1.2 million. At December 31, 2002, a total of
$4.2 million was outstanding under the bond. The terms of the letter of credit
require us to maintain specific levels of minimum tangible net worth and fixed
charge coverage ratio. We were not in compliance with these covenants at
December 31, 2002.

On March 27, 2003, Wells Fargo sent a letter to the Company stating that it was
in default of the fixed charge coverage ratio and minimum tangible net worth
covenants of the reimbursement agreement relating to the letter of credit. The
bank provided the Company until April 26, 2003, to cure these defaults.

On May 2, 2003, Wells Fargo drew down a letter of credit in the amount $1.2
million which was held as partial security under the reimbursement agreement
relating to the letter of credit underlying the bonds and placed the cash in a
restricted account. The Company obtained a waiver for the defaults from the
Wells Fargo Bank in a letter dated June 16, 2003, provided that the Company meet
certain terms and conditions. The Company must remain in compliance with all
other provisions of the reimbursement agreement for this letter of credit. In
addition, on or before September 30, 2003, the Company must provide Wells Fargo
with evidence of a proposal from another bank to replace this letter of credit,
or should a replacement letter of credit not be obtained on or before December
31, 2003, the Company will agree to retire $1.2 million of the bonds using the
restricted cash. Wells Fargo has accepted the proposal letter from Congress
Financial as satisfying the requirement in the waiver agreement.

On August 17, 2001, the Company entered into a loan agreement with U.S. Bank
totaling $41.5 million, in order to finance the acquisition of DTM. The
financing arrangement consisted of a $26.5 million three-year revolving credit
facility and a $15 million 66-month commercial term loan. At December 31, 2002,
a total of $2.4 million was outstanding under the revolving credit facility and
$10.4 million was outstanding under the term loan. The interest rate at December
31, 2002, for the revolving credit facility and term loan was 7.5% and 6.42%,
respectively. The interest rate is computed as either: (1) the prime rate plus a
margin ranging from 0.25% to 4.0%, or (2) the 90-day adjusted LIBOR plus a
margin ranging from 2.0% to 5.75%. Pursuant to the terms of the agreement, U.S.
Bank has received a first priority security interest in our accounts receivable,
inventories, equipment and general intangible assets. The Company paid $1.2
million of loan origination fees and costs to US Bank during 2001 in connection
with this loan.

On May 1, 2003 the Company entered into "Waiver Agreement Number Two" with U.S.
Bank whereby U.S. Bank waived all financial covenant violations at December 31,
2002 and March 31, 2003. The events of default caused by the Company's failure
to timely submit audited financial statements and failure to make the March 31,
2003 principal payment of $5.0 million were also waived. The agreement requires
the Company to obtain additional equity investments of at least $9.6 million; to
pay off the balance on the term loan of $9.6 million by May 5, 2003; to increase
the applicable interest rate to prime plus 5.25%; and to pay a $150,000 waiver
fee and all related costs of drafting the agreement. US Bank has also agreed to
waive the Company's compliance with each financial covenant in the loan
agreement through September 30, 2003. Provided the Company obtains a commitment
letter from a qualified lending institution by September 30, 2003, to refinance
all of the outstanding obligations with US Bank, the waiver will be extended to
the earlier of December 31, 2003, or the expiration date of the commitment
letter. Through the date of this filing the

                                       26



Company has complied with all aspects of Waiver Agreement Number Two including
the receipt of equity investments of $ 9.6 million and the $9.6 million
principal repayment of the term loan.

On May 5, 2003, we sold 2,634,016 shares of our Series B Convertible Preferred
Stock at a price of $6.00 per share for aggregate consideration of $15.8
million. The preferred stock accrues dividends at 8% per share and is
convertible at any time into approximately 2,634,016 shares of common stock. The
stock is redeemable at the Company's option at any time after the third
anniversary date. The Company must redeem any shares of preferred stock
outstanding on the tenth anniversary date. The redemption price is equal to
$6.00 per share plus accrued and unpaid dividends. Net proceeds to us from these
transactions were $15.3 million.

On May 7, 2002, we repurchased 125,000 shares of our common stock from Vantico.
On that same date we sold 1,125,000 shares of our common stock to accredited
investors in a private placement transaction. These shares were issued in
reliance on the exemption from registration provided by Section 4(2) of the
Securities Act. Net proceeds to us from these transactions were $12.5 million.

We lease certain facilities under non-cancelable operating leases expiring
through December 2006. The leases are generally on a net-rent basis, whereby we
pay taxes, maintenance and insurance. Leases that expire are expected to be
renewed or replaced by leases on other properties. Rental expense for the years
ended December 31, 2002, 2001 and 2000, aggregated $2.8 million, $2.0 million
and $1.9 million, respectively.

The future contractual payments are as follows:



                                                                                                            Later
Contractual Obligations                2003          2004          2005          2006          2007         Years         Total
- ---------------------------------- ------------- ------------- ------------- ------------- ------------- ------------- -------------
                                                                                                  
Line of credit                     $      2,450  $        ---  $        ---  $        ---  $        ---  $        ---  $      2,450

Term loan                                10,350           ---           ---           ---           ---           ---        10,350

Industrial development bond                 150           165           180           200           220         3,325         4,240

Subordinated debt                           ---           ---           ---        10,000           ---           ---        10,000

Operating leases                          2,949         2,599         1,723         1,518           738           ---         9,527
                                   ------------- ------------- ------------- ------------- ------------- ------------- -------------

Total Contractual Obligations      $     15,899  $      2,764  $      1,903  $     11,718  $        958  $      3,325  $     36,567
                                   ============= ============= ============= ============= ============= ============= =============


In addition to the foregoing contractual commitments in connection with the
acquisition of RPC, the Company has guaranteed the value of an aggregate of
264,900 shares of common stock underlying warrants issued to the former RPC
shareholders. If the fair market value of our common stock is less than $25.27
on September 19, 2003, then each warrant holder has the right to receive, in
exchange for the warrant, an amount equal to CHF 8.25 (approximately $6.30 at
June 20, 2003) multiplied by the total number of shares of common stock then
underlying the warrant. The value of this commitment at the acquisition date was
$1.3 million and was included in the purchase price of RPC (see Note 10 of Notes
to Consolidated Financial Statements). Our aggregate potential liability at
December 31, 2002 was approximately $1.6 million. Payment in cash is due within
30 days of exercise of the guaranty right by the warrant holder.

In order to preserve cash, we have been required to reduce expenditures for
capital projects, research and development, and in our corporate infrastructure,
any of which may have a material adverse effect on our future operations.
Further reductions in our cash balances could require us to make more
significant cuts in our operations, which would have a material adverse impact
on our future operations. We cannot assure you that we can achieve adequate
savings from these reductions over a short enough period of time in order to
allow us to continue as a going concern.

In the event we are unable to generate cash flow and achieve our estimated cost
savings, we will need to aggressively seek additional debt or equity financing
and other strategic alternatives. However, recent operating losses, our
declining cash balances, our historical stock performance, the ongoing inquiries
into certain matters relating to our revenue recognition and the general
economic downturn may make it difficult for us to attract equity investments or
debt financing or strategic partners on terms that are deemed favorable to us.
If our financial condition continues to worsen and we are unable to attract
equity or debt financing or other strategic transactions, we could be forced to
consider steps that would protect our assets against our creditors.

                                      27



CAUTIONARY STATEMENTS AND RISK FACTORS

The risks and uncertainties described below are not the only risks and
uncertainties we face. Additional risks and uncertainties not presently known to
us or that we currently deem immaterial also may impair our business operations.
If any of the following risks actually occur, our business, results of
operations and financial condition could suffer. In that event the trading price
of our common stock could decline, and you may lose all or part of your
investment in our common stock. The risks discussed below also include
forward-looking statements and our actual results may differ substantially from
those discussed in these forward-looking statements.

Risks Arising from Recent Events

Our independent auditors' report expresses doubt about our ability to continue
as a going concern.

At December 31, 2002, our independent auditors' report, dated June 20, 2003,
includes an explanatory paragraph relating to substantial doubt as to our
ability to continue as a going concern. We have experienced significant
operating losses in each quarter of fiscal 2002 and in preceding years. Our cash
and short-term investment balances have continued to decline since December 31,
2002, and we expect to experience further declining balances. We have failed to
meet our financial covenants under our bank agreements and our reimbursement
agreement relating to our municipal bond financing. US Bank has waived our
compliance with the financial covenants in our loan agreement with them through
September 30, 2003 and subject to obtaining a commitment letter from a qualified
lending institution by September 30, 2003 to refinance all of our outstanding
obligations with US Bank, the waiver will be extended to the earlier of December
31, 2003, or the expiration date of the commitment letter. Wells Fargo has
waived compliance with certain covenants, provided that we remain in compliance
with all other provisions of the reimbursement agreement. The waiver extends
through December 31, 2003 provided that if we do not obtain a letter of credit
to replace Wells Fargo on or before December 31, 2003, we agree to retire $1.2
of the bonds through the use of restricted cash. If we are unable to obtain a
commitment letter as required under the US Bank waiver, we will need to raise
additional capital through debt or equity financing to pay off the bank loan or
we will be in default.

We are primarily reliant on cash generated from operations to meet our cash
requirements. In order to preserve cash, we have been required to reduce
expenditures for capital projects, research and development, and in our
corporate infrastructure, any of which may have a material adverse affect on our
future operations. Further reductions in our cash balances could require us to
make more significant reductions in our operations, which would have a material
adverse impact on our future operations. We cannot assure you that we can
generate sufficient cash from operations and realize our anticipated cost
savings in order to allow us to continue as a going concern. In the event we are
unable to generate cash flow and achieve our estimated cost savings, or unable
to enter into a commitment letter to refinance the US Bank loan by September 30,
2003, we will need to aggressively seek additional debt or equity financing and
other strategic alternatives. However, recent operating losses, our declining
cash balances, our historical stock performance, the ongoing inquiries into
certain matters relating to our revenue recognition and the general economic
downturn may make it difficult for us to attract equity investments or debt
financing or strategic partners on terms that are deemed favorable to us or at
all. If we are unable to obtain financing on terms acceptable to us, or at all,
we will not be able to accomplish any or all of our initiatives and could be
forced to consider steps that would protect our assets against our creditors.

The inquiry initiated by SEC may lead to charges or penalties and may adversely
affect our business.

If any government inquiry or other investigation leads to charges against us, we
likely will be harmed by negative publicity, the costs of litigation, the
diversion of management time, and other negative effects, even if we ultimately
prevail. The SEC has inquired into matters pertaining to our revenue recognition
practices. Our Audit Committee has met, and cooperated fully, with the SEC. To
date, the Company has not been notified that the SEC has initiated a formal
investigation. This matter is pending and continues to require management
attention and resources. Any adverse finding by the SEC may lead to significant
fines and penalties and limitations on our activities and may harm our
relationships with existing customers and impair our ability to attract new
customers. The filing of our restated financial statements will not necessarily
resolve the SEC inquiry.

Our common stock is trading on The Nasdaq National Market under an exception
from the continued listing requirements.

If we fail to file our first quarter 10-Q by July 14, 2003, or fail to timely
file any other periodic report due by December 31, 2003, Nasdaq will delist our
common stock and, as a consequence, fewer investors, especially institutional
investors, will be willing to invest in our company, our stock price will
decline, and it will be difficult to raise money on terms acceptable to us, or
at all.

If Nasdaq delists our common stock, it could become subject to the Securities
and Exchange Commission "Penny Stock" rules. Penny stocks generally are equity
securities with a price of less than $5.00 per share that are not registered on
a national securities exchange

                                       28



or quoted on the Nasdaq system. Broker-dealers dealing in our common stock would
then be subject to additional burdens which may discourage them from effecting
transactions in our common stock, which could make it difficult for investors to
sell their shares and, consequently, limit the liquidity of our common stock.

In addition, if Nasdaq delists our common stock, we expect that some or all of
the following circumstances will occur, which likely will cause a further
decline in our trading price and make it more difficult to raise funds:

        .  there will be less liquidity in our common stock;

        .  there will be fewer institutional and other investors that will
           consider investing in our common stock;

        .  there will be fewer market makers in our common stock;

        .  there will be less information available concerning the trading
           prices and volume of our common stock; and

        .  there will be fewer broker-dealers willing to execute trades in
           shares of our common stock.

Finance

Our debt level could adversely affect our financial health and affect our
ability to run our business.

As of June 13, 2003, our debt was $38.6 million, of which $8.6 million was
current borrowings and $25.8 million related to convertible and preferred
instruments. This level of debt could have important consequences to you as a
holder of shares. Below we have identified for you some of the material
potential consequences resulting from this significant amount of debt.

        .  We may be unable to obtain additional financing for working capital,
           capital expenditures, acquisitions and general corporate purposes.

        .  Our ability to adapt to changing market conditions may be hampered.
           We may be more vulnerable in a volatile market and at a competitive
           disadvantage to our competitors that have less debt.

        .  Our operating flexibility is more limited due to financial and other
           restrictive covenants, including restrictions on incurring additional
           debt, creating liens on our properties, making acquisitions and
           paying dividends.

        .  We will be subject to the risks that interest rates and our interest
           expense will increase.

        .  Our ability to plan for, or react to, changes in our business is more
           limited.

Under certain circumstances, we may be able to incur additional indebtedness in
the future. If we add new debt, the related risks that we now face could
intensify.

Our balance sheet contains several categories of intangible assets that we may
be required to write-off or write-down based on the future performance of the
Company, which may adversely impact our future earnings and our stock price.

As of December 31, 2002, we had $67.1 million of unamortized intangible assets,
including goodwill, licenses and patents, other intellectual property, and
certain expenses that we amortize over time. Any material impairment to any of
these items could reduce our net income and may adversely affect the trading
price of our common stock.

We currently have $44.5 million in goodwill capitalized on our balance sheet. In
June 2001, the Financial Accounting Standards Board issued Statement of
Financial Accounting Standard No. 142 "Goodwill and Other Intangible Assets,"
which requires among other things, the discontinuance of the amortization of
goodwill and certain other intangible assets that have indefinite useful lives,
and the introduction of impairment testing in its place. Under SFAS 142,
goodwill and some indefinite-lived intangibles will not be amortized into
results of operations, but instead will be tested for impairment at least
annually, with impairment being measured as the excess of the carrying value of
the goodwill or intangible asset over its fair value. In addition, goodwill and
intangible assets will be tested more often for impairment as circumstances
warrant, and may result in write-downs of some of our goodwill and
indefinite-lived intangibles. Accordingly, we could, from time to time, incur
impairment charges, which will be recorded as operating expenses and will reduce
our net income and adversely affect our operating results.

We currently have approximately $4.9 million related to a license fee prepaid in
1999 related to the solid object printer machine platform included under license
and patent costs, net, in our financial statements. The amortization of this
intangible is based on the number of solid object printer units sold. If future
sales of the solid object printer machine platforms do not increase, then a more
rapid rate of amortization of this balance will be required relative to the
number of units sold.

                                       29



We are carrying a significant amount of model-related inventory and tooling
costs for a solid object printer machine platform.

We are carrying approximately $2.0 million in inventory and tooling cost
associated with the development and production of a new solid object printer
machine platform. Changes to the bill of material as a result of the design
validation testing, or abandonment of the new platform because of adverse market
studies, may render inventory and tooling obsolete. Additionally, we continue to
carry inventory and have vendor commitments related to our existing solid object
printer model totaling $1.1 million, which if not sold, could become obsolete. A
significant write-down of inventory and tooling due to obsolescence could
adversely affect our results of operations.

The mix of products we sell affects our overall profit margins.

We continuously expand our product offerings, including our materials, and work
to increase the number of geographic markets in which we operate and the
distribution channels we use in order to reach our various target markets and
customers. This variety of products, markets and channels results in a range of
gross margins and operating income which can cause substantial quarterly
fluctuations depending on the mix of product shipments from quarter to quarter.
We may experience significant quarterly fluctuations in gross margins or net
income due to the impact of the mix of products, channels, or geographic markets
utilized from period to period. More recently, our mix of products sold has
reflected increased sales of our lower end systems, which have reduced gross
margins as compared to the high-end SLA systems. If this trend continues over
time, we may experience lower average gross margins and returns.

We may be subject to product liability claims.

Products as complex as those we offer may contain undetected defects or errors
when first introduced or as enhancements are released that, despite our testing,
are not discovered until after the product has been installed and used by
customers, which could result in delayed market acceptance of the product or
damage to our reputation and business. We attempt to include provisions in our
agreements with customers that are designed to limit our exposure to potential
liability for damages arising from defects or errors in our products. However,
the nature and extent of such limitations vary from customer to customer, and it
is possible that these limitations may not be effective as a result of
unfavorable judicial decisions or laws enacted in the future. The sale and
support of our products entails the risk of product liability claims. Any
product liability claim brought against us, regardless of its merit, could
result in material expense to us, diversion of management time and attention,
and damage to our business reputation and ability to retain existing customers
or attract new customers.

Operations

We face significant competition in many aspects of our business and this
competition is likely to increase in the future

We compete for customers with a wide variety of producers of equipment for
models, prototypes and other 3-dimensional objects, ranging from traditional
model makers and subtractive-type producers, such as CNC machine makers, to a
wide variety of additive solid imaging system manufacturers as well as service
bureaus that provide any or all of these types of technology, and producers of
materials and services for this equipment. Some of our existing and potential
competitors are researching, designing, developing and marketing other types of
equipment, materials and services. Any reduction in our research and development
efforts could affect our ability to compete effectively. Many of our competitors
have financial, marketing, manufacturing, distribution and other resources
substantially greater than ours. In many cases, the existence of these
competitors extends the purchase decision time as customers investigate the
alternative products and solutions. Under a settlement agreement with the
Department of Justice relating to our merger with DTM, we were required to
license certain of our patents for use in the manufacture and sale of either
stereolithography or laser sintering products, but not both, in North America.
On June 6, 2002, we entered into a license agreement with Sony Corporation,
pursuant to which they would license our patents for use in the field of
stereolithography in North America (defined as the United States, Canada and
Mexico). On July 9, 2002, we were informed by the Department of Justice that
they had approved Sony as our licensee. Although stereolithography is a very
small part of its activities, and Sony has thus far only been able to be active
in the Japanese/Asia Pacific region, Sony is an extremely large and
sophisticated corporation with annual revenues in excess of $58 billion. We
cannot be certain of the market impact of the license to Sony, however we
anticipate that Sony will be an aggressive competitor in all aspects of our
stereolithography business.

Our material revenue, excluding DTM related revenues, declined significantly for
the year ended December 31, 2002 as compared to the year ended December 31,
2001. This was due to the termination of our liquid resin research and
development agreements with Vantico on April 22, 2002 we had jointly developed
liquid photopolymers with Vantico and served as the exclusive worldwide
distributor (except in Japan) of these materials. Sales of these materials
accounted for 27.4% and 25.5% of our total revenues for 2002 and 2001,
respectively. Sales of our materials excluding the LS product line accounted for
19.5% and 24.8% of our total revenues for 2002 and 2001 respectively. On
September 20, 2001, we acquired RPC, an independent supplier of
stereolithography resins located in Switzerland and many customers have
converted from Vantico material to our RPC resins.

                                       30



However, prices have fallen significantly as a result of increased competition.
In addition, our management team does not have substantial experience in the
materials development and manufacturing business. In addition, the manufacture
of materials business increases some of the existing risks we face and poses new
risks to our company. For example, we must comply with all applicable
environmental laws, rules and regulations associated with large scale
manufacturing of resins in Switzerland. Our compliance with these laws may
increase our cost of production and reduce our margins and any failure to comply
with these laws may result in legal or regulatory action instituted against us,
substantial monetary fines or other damages. In addition we entered into a
two-year non-exclusive distribution agreement for the sale of a line of resins
produced by another chemical manufacturer.

We also face significant competition in the supply of nylon powdered materials
for laser sintering equipment where we have a leading position. In North America
this competition is the subject of a patent infringement suit against EOS. We
entered into two agreements with chemical manufacturers for the development,
manufacture, and distribution of new nylon powder materials as well as a third
agreement for the development of a new aluminum powder material.

We also expect future competition may arise from the development of allied or
related techniques, both additive and subtractive, for equipment and materials
that are not encompassed by our patents, from the issuance of patents to other
companies that inhibit our ability to develop certain products, and from the
improvement to existing material and equipment technologies. We have determined
to follow a strategy of continuing product development and aggressive patent
prosecution to protect our position to the extent practicable. We cannot assure
you that we will be able to maintain our current position in the field or
continue to compete successfully against current and future sources of
competition.

If we do not keep pace with technological change and introduce new products, we
may lose revenue and market share.

We are affected by rapid technological change, changes in user and customer
requirements and preferences, frequent new product and service introductions
embodying new technologies and the emergence of new standards and practices, any
of which could render our existing products and proprietary technology and
systems obsolete. We believe that our future success will depend on our ability
to deliver products that meet changing technology and customer needs. To remain
competitive, we must continue to enhance and improve the functionality and
features of our products, services and technologies. Our success will depend, in
part, on our ability to:

        .  obtain leading technologies useful in our business,

        .  enhance our existing products,

        .  develop new products and technologies that address the increasingly
           sophisticated and varied needs of prospective customers, particularly
           in the area of material functionality,

        .  respond to technological advances and emerging industry standards and
           practices on a cost-effective and timely basis, and

        .  recruit and retain key technology employees.

We have incurred and may continue to incur substantial expense protecting our
patents and proprietary rights, which we believe are critical to our success.

We regard our copyrights, service marks, trademarks, trade secrets, patents and
similar intellectual property as critical to our success. Third parties may
infringe or misappropriate our proprietary rights, and we intend to pursue
enforcement and defense of our patents and other proprietary rights. We have
incurred, and may continue to incur, significant expenses in preserving our
proprietary rights, and these costs could have a material adverse effect on our
results of operations, liquidity and financial condition and could cause
significant fluctuations in our operating results from quarter to quarter.

As of December 31, 2002, we held 359 patents, which include 152 in the United
States, 146 in Europe, 17 in Japan, and 44 in other foreign jurisdictions. At
that date, we also had 176 pending patent applications: 52 in the United States,
53 in Japan, 48 in European countries and 23 other foreign countries. As we
discover new developments and components to our technology, we intend to apply
for additional patents. Effective trademark, service mark, copyright, patent and
trade secret protection may not be available in every country in which our
products and services are made available. We cannot assure you that the pending
patent applications will be granted or that we have taken adequate steps to
protect our proprietary rights, especially in countries where the laws may not
protect our rights as fully as in the United States. In addition, our
competitors may independently develop or initiate technologies that are
substantially similar or superior to ours. We cannot be certain that we will be
able to maintain a meaningful technological advantage over our competitors.

We currently are involved in several patent infringement actions, both as
plaintiff and as defendant. At December 31, 2002, we had capitalized $6.3
million in legal costs related to various litigation, which if not settled
favorably, would need to be written off and

                                       31



would have a significant negative impact on our financial results. Our ability
to fully protect and exploit our patents and proprietary rights could be
adversely impacted by the level of expense required for intellectual property
litigation.

We, as successor to DTM, currently are involved in intellectual property
litigation, the outcome of which could materially and adversely affect us.

On August 24, 2001, we completed our acquisition of DTM. As the successor to
DTM, we face direct competition for selective laser sintering equipment and
materials outside the United States from EOS GmbH of Planegg, Germany, which we
refer to in this Report as EOS. Prior to our acquisition, DTM had been involved
in significant litigation with EOS in France, Germany, Italy, Japan and the
United States with regard to its proprietary rights to selective laser sintering
technology. EOS has also challenged the validity of patents related to laser
sintering in the European Patent Office and the Japanese Patent Office. In
addition, EOS filed a patent infringement suit against DTM in federal court in
California alleging that DTM infringed certain U.S. patents that we license to
EOS.

Our inability to resolve the claims or to prevail in any related litigation
could result in a finding of infringement of our licensed patents. Additionally,
one EOS patent is asserted which, if found valid and infringed, could preclude
the continued development and sale of certain of our laser sintering products
that incorporate the intellectual property that is the subject of the patent. In
addition, we may become obligated to pay substantial monetary damages for past
infringement. Regardless of the outcome of these actions we will continue to
incur significant related expenses and costs that could have a material adverse
effect on our business and operations. Furthermore, these actions could involve
a substantial diversion of the time of some members of management. The failure
to preserve our laser sintering intellectual property rights and the costs
associated with these actions could have a material adverse effect on our
results of operations, liquidity and financial condition and could cause
significant fluctuations in operating results from quarter to quarter.

We depend on a single or limited number of suppliers for specified components.
If these relationships terminate, our business may be disrupted while we locate
an alternative supplier.

We subcontract for manufacture of material laser sintering components, powdered
sintering materials and accessories from a single-source third-party supplier.
There are several potential suppliers of the material components, parts and
subassemblies for our stereolithography products. However, we currently use only
one or a limited number of suppliers for several of the critical components,
parts and subassemblies, including our lasers, materials and certain ink jet
components. Our reliance on a single or limited number of vendors involves many
risks including:

        .  shortages of some key components,

        .  product performance shortfalls, and

        .  reduced control over delivery schedules, manufacturing capabilities,
           quality and costs.

If any of our suppliers suffers business disruptions, financial difficulties, or
if there is any significant change in the condition of our relationship with the
supplier, our costs of goods sold may increase or we may be unable to obtain
these key components for our products. In either event, our revenues, results of
operations, liquidity and financial condition would be adversely affected. While
we believe we can obtain most of the components necessary for our products from
other manufacturers, any unanticipated change in the source of our supplies, or
unanticipated supply limitations, could adversely affect our ability to meet our
product orders.

Our ability to retain existing customers, and attract new customers may be
impaired as a result of questions raised by our revenue recognition issues.

Our improper recognition of revenue with regard to certain sales transactions,
the ensuing audit committee investigation and the adjustments to previously
filed financial statements could seriously harm our relationships with existing
customers and impair our ability to attract new customers. Customers who
purchase our products make a significant long-term commitment to the use of our
technology. Our products often become an integral part of each customer's
facility and our customers look to us to provide continuing support,
enhancements and new versions of our products. Because of the long-term nature
of a commitment in some of our products, customers are often concerned about the
stability of their suppliers. Purchasing decisions by potential and existing
customers have been and may continue to be postponed, we believe in part due to
our improper recognition of revenue and the ensuing audit committee
investigation. The failure to timely file our 10-K and 10-Q and the adjustments
to our previously filed financial statements may cause existing and potential
customers concern over our stability and these concerns may cause us to lose
sales. Any loss in sales could adversely affect our results of operations,
further deepening concern among current and potential customers. If potential
and existing customers lose confidence in us, our competitive position in our
industry may be seriously harmed and our revenues could further decline.

                                       32



The audit committee investigation into our revenue recognition issues and our
recent reductions in work force, have caused turnover in our finance and sales
which could have a material adverse effect on our business.

The recent departure of key accounting, finance and sales personnel may cause
delays in completing our business initiatives and adversely impact our
organization's institutional knowledge regarding key policies, significant
contracts and agreements, and other key facts. We have experienced substantial
turnover in our employees, including senior members of our finance, accounting
and sales departments, since the commencement of the audit committee
investigation. In addition, in 2002, we completed substantial reductions in our
workforce and closed our office in Austin, Texas, which we acquired as part of
our acquisition of DTM and our sales office in Farmington Hills, Michigan. Many
of these departed employees had significant experience with our market, as well
as relationships with many of our existing and potential customers and business
partners. It will take substantial time for new employees to develop an in-depth
understanding of our market and to form significant relationships with our
customers and partners. In addition, the reductions in force may lead to reduced
employee morale and productivity, increased attrition and difficulty retaining
existing employees and recruiting future employees, any of which could harm our
business and operating results.

We are seeking a significant number of new members to our organization. Our
future success depends in substantial part on our ability to identify, hire,
train, assimilate and retain an adequate number of highly qualified finance,
sales, engineering, marketing, managerial and support personnel. Despite the
current economic downturn, the competition for qualified employees in our
industry is particularly intense and it can be difficult to attract and retain
quality employees at reasonable cost. If we cannot successfully recruit and
retain these persons our development and introduction of new products could be
delayed and our ability to compete successfully could be impaired.

We face risks associated with conducting business internationally and if we do
not manage these risks, our results of operations may suffer.

A material portion of our sales is to customers in foreign countries. There are
many risks inherent in our international business activities that, unless
managed properly, may adversely affect our profitability, including our ability
to collect amounts due from customers. Our foreign operations could be adversely
affected by:

        .  unexpected changes in regulatory requirements,

        .  export controls, tariffs and other barriers,

        .  social and political risks,

        .  fluctuations in currency exchange rates,

        .  seasonal reductions in business activity in certain parts of the
           world, particularly during the summer months in Europe,

        .  reduced protection for intellectual property rights in some
           countries,

        .  difficulties in staffing and managing foreign operations,

        .  taxation, and

        .  other factors, depending on the country in which an opportunity
           arises.

Political and economic events and the uncertainty resulting from them may have a
material adverse effect on our operating results.

The terrorist attacks that took place in the United States on September 11,
2001, along with the United States' military campaign against terrorism in Iraq,
Afghanistan and elsewhere and continued violence in the Middle East have created
many economic and political uncertainties, some of which may materially harm our
business and revenues. The disruption of our business as a result of these
events, including disruptions and deferrals of customer purchasing decisions,
had an immediate adverse impact on our business. Since September 11, 2001, some
economic commentators have indicated that spending on capital equipment of the
type that we sell has been weaker than spending in the economy as a whole, and
many of our customers are in industries that are also viewed as under-performing
the overall economy, such as the automobile and telecommunication industries.
The long-term effects of these events on our customers, the market for our
common stock, the markets for our services and the U.S. economy as a whole are
uncertain. The consequences of any additional terrorist attacks, or any
expanded-armed conflicts are unpredictable, and we may not be able to foresee
events that could have an adverse effect on our markets, or our business.

                                       33



Management

The loss of Brian Service, our Chief Executive Officer, or our inability to
attract and retain qualified executives could materially and adversely affect
our business.

Our ability to develop and expand our products, business and markets and to
manage our growth is dependent upon the services of our executive team,
including Brian Service, who currently is employed as Chief Executive Officer.
We do not maintain any key life insurance coverage for Mr. Service or any other
member of our executive team. Our success also depends on our ability to attract
and retain additional key technical, management and other personnel. Competition
for these professionals is intense. The loss of the services of any of our key
executives or the failure to attract and retain other key personnel could impair
the development of new products and have an adverse effect on our business,
operating results and financial condition.

Capital Structure

Our operating results vary from quarter to quarter, which could impact our stock
price.

Our operating results fluctuate from quarter to quarter and may continue to
fluctuate in the future. In some quarters it is possible that results could be
below expectations of analysts and investors. If so, the price of our common
stock may decline.

Many factors, some of which are beyond our control, may cause these fluctuations
in operating results. These factors include:

        .  acceptance and reliability of new products in the market,

        .  size and timing of product shipments,

        .  currency and economic fluctuations in foreign markets and other
           factors affecting international sales,

        .  price competition,

        .  delays in the introduction of new products,

        .  general worldwide economic conditions,

        .  changes in the mix of products and services sold,

        .  impact of ongoing litigation, and

        .  impact of changing technologies.

In addition, certain of our components require an order lead time of three
months or longer. Other components that currently are readily available may
become more difficult to obtain in the future. We may experience delays in the
receipt of some key components. To meet forecasted production levels, we may be
required to commit to long lead time prior to receiving orders for our products.
If our forecasts exceed actual orders, we may hold large inventories of slow
moving or unusable parts, which could have an adverse effect on our cash flows,
profitability and results of operations.

Volatility of stock price.

Our future earnings and stock price may be subject to significant volatility,
particularly on a quarterly basis. Shortfalls in our revenues or earnings in any
given period relative to the levels expected by securities analysts could
immediately, significantly and adversely affect the trading price of our common
stock.

Historically, our stock price has been volatile. The prices of the common stock
have ranged from $4.00 to $13.84 during the 52-week period ended May 16, 2003.

Factors that may have a significant impact on the market price of our common
stock include:

        .  future announcements concerning our developments or those of our
           competitors, including the receipt of substantial orders for
           products,

                                       34



        .  quality deficiencies in services or products,

        .  results of technological innovations,

        .  new commercial products,

        .  changes in recommendations of securities analysts,

        .  proprietary rights or product, patent or other litigation, and

        .  sales or purchase of substantial blocks of stock.

Takeover defense provisions may adversely affect the market price of our common
stock.

Various provisions of our corporate governance documents and of Delaware law,
together with our shareholders rights plan, may inhibit changes in control not
approved by our Board of Directors and may have the effect of depriving you of
an opportunity to receive a premium over the prevailing market price of our
common stock in the event of an attempted hostile takeover.

The Board is authorized to issue up to five million shares of preferred stock,
of which approximately 3.7 million is outstanding or reserved for issuance. The
Board also is authorized to determine the price, rights, preferences and
privileges of those shares without any further vote or action by the
stockholders. The rights of the holders of any preferred stock may adversely
affect the rights of holders of common stock. Our ability to issue preferred
stock gives us flexibility concerning possible acquisitions and financing, but
it could make it more difficult for a third party to acquire a majority of our
outstanding voting stock. In addition, any preferred stock to be issued may have
other rights, including economic rights, senior to the common stock, which could
have a material adverse effect on the market value of the common stock. In
addition, provisions of our Certificate of Incorporation and Bylaws could have
the effect of discouraging potential takeover attempts or making it more
difficult for stockholders to change management.

We are subject to Delaware laws that could have the effect of delaying,
deterring or preventing a change in control of the Company. One of these laws
prohibits us from engaging in a business combination with any interested
stockholder for a period of three years from the date that the person became an
interested stockholder, unless certain conditions are met.

In addition, we have adopted a Shareholders' Rights Plan. Under the
Shareholders' Rights Plan, we distributed a dividend of one right for each
outstanding share of our common stock. These rights will cause substantial
dilution to the ownership of a person or group that attempts to acquire us on
terms not approved by our Board of Directors and may have the effect of
deterring hostile takeover attempts.

The number of shares of common stock issuable upon conversion of our Debentures
and exercise of our Series B Convertible Preferred Stock could dilute your
ownership and negatively impact the market price for our common stock.

Our shares of Series B Convertible Preferred Stock are convertible at any time
into approximately 2,634,016 shares of common stock. Our subordinated debt is
convertible at any time into approximately 833,333 shares of common stock. To
the extent that all of the shares of preferred stock and debentures are
converted, a significantly greater number of shares of our common stock will be
outstanding and the interests of our existing stockholders may be diluted.
Moreover, future sales of substantial amounts of our stock in the public market,
or the perception that such sales could occur, could adversely affect the market
price of our common stock.

                                       35



Item 7a.  Quantitative and Qualitative Disclosures About Market Risk

We are exposed to the impact of interest rate changes and foreign currency
fluctuations.

Interest Rate Risk. Our exposure to market rate risk for changes in interest
rates relates primarily to our cash investments and long-term debt. We invest
our excess cash in money market funds or other high quality investments. We
protect and preserve our invested funds by limiting default, market and
reinvestment risk.

Investments in floating rate interest-earning instruments carry a degree of
interest rate risk. Floating rate securities may produce less income than
expected if interest rates fall. Due in part to this factor, our future
investment income may fall short of expectations due to changes in interest
rates.

We are exposed to interest rate risk on our revolving credit facility and term
loan with US Bank, which have variable interest rates. At December 31, 2002, we
had a total of $2.4 million outstanding under our revolving credit facility and
$10.4 million outstanding on our term loan. The interest rates at December 31,
2002 for the revolving credit facility and the term loan were 7.5% and 6.42%,
respectively. The revolving credit facility expires in 2003. This loan was paid
off in May 2003.

We have an industrial development bond on our Colorado facility, which has an
outstanding balance of $4.2 million. We will make annual principal payments of
$150,000, $165,000, $180,000, $200,000, $220,000, for the years ending 2003,
2004, 2005, 2006, 2007 and $3,325,000 thereafter. The bond has a variable
interest rate and the interest rate at December 31, 2002 was 1.31%. An increase
or decrease in the variable interest rate of 1.00% would increase or decrease
our annual interest expense by $42,000. We have not entered into any hedging
contracts to protect ourselves against future changes in interest rates, which
could negatively impact the amount of interest we are required to pay. However,
we do not feel that this risk is significant and we do not plan to attempt to
hedge to mitigate this risk in the foreseeable future.

In the fourth quarter of 2001, we sold convertible subordinate debentures. As of
December 31, 2001 we received $9.4 million in proceeds from this sale. We
received additional proceeds of $600,000 in January 2002, for a total of $10.0
million. The convertible debentures are convertible into an aggregate of 833,333
shares of our common stock immediately at the option of the holder or at our
discretion at any time after December 31, 2003, and prior to maturity at
December 31, 2006. The debentures bear interest at the rate of 7% payable
quarterly. The Chairman of the Board of Directors and related parties
contributed $1.0 million to the completion of the convertible debentures.

The carrying amount, principal maturity and estimated fair value of long-term
debt exposure as of December 31, 2002 are as follows:



                          Carrying                                 Payments
                         Amount 2002       2003         2004         2005          2006          2007      Later Years   Fair Value
                         ------------  -----------  ------------  -----------  ------------  -----------  ------------  -----------
                                                                                                
Line of credit           $     2,450   $    2,450   $        --   $       --   $        --   $       --   $        --   $    2,450
Interest rate                    7.5%
Term loan                $    10,350   $   10,350   $        --   $       --   $        --   $       --   $        --   $   10,350
Interest rate                   6.42%
Industry
    Development
    Bond                 $     4,240   $      150   $       165   $      180   $       200   $      220   $     3,325   $    4,240
Interest rate                   1.31%
Subordinated debt        $    10,000   $       --   $        --   $       --   $    10,000   $       --   $        --   $    8,560
                                7.00%


Foreign Currency Risk. International revenues accounted for approximately 50.5%
of our total revenue in 2002. International sales are made primarily from our
foreign sales subsidiaries in their respective countries and are denominated in
United States dollars or the local currency of each country. These subsidiaries
also incur most of their expenses in the local currency. Accordingly, all
foreign subsidiaries use the local currency as their functional currency.

Our international business is subject to risks typical of an international
business, including, but not limited to differing economic conditions, changes
in political climate, differing tax structures, other regulations and
restrictions, and foreign exchange rate volatility. Accordingly, our future
results could be materially adversely impacted by changes in these or other
factors.

Our exposure to foreign exchange rate fluctuations arises in part from
inter-company accounts in which costs incurred in the United States are charged
to our foreign sales subsidiaries. These inter-company accounts are typically
denominated in United States dollars. We are also exposed to foreign exchange
rate fluctuations as the financial results of foreign subsidiaries are
translated into United States dollars in consolidation. As exchange rates vary,
these results, when translated, may vary from expectations and adversely impact
overall expected profitability. The realized effect of foreign exchange rate
fluctuations in 2002 resulted in a $1.3 million gain.

                                       36



As of December 31, 2002, we had investments in foreign operations that are
sensitive to foreign currency exchange rates, including non-functional currency
denominated receivables and payables. The net amount that is exposed in foreign
currency when subjected to a 10% change in the value of the functional currency
versus the non-functional currency produces an approximate $4.2 million change
in our balance sheet as of December 31, 2002.

The Company uses derivative instruments to manage exposure to foreign currency
risk. The Company manages selected exposures through financial market
transactions in the form of foreign exchange forward and put option contracts.
The Company does not enter into derivative contracts for speculative purposes.
The Company does not hedge its foreign currency exposure in a manner that would
entirely eliminate the effects of changes in foreign exchange rates on its
consolidated net (loss) income. The Company has no put option contracts in place
on December 31, 2002. The notional amount covered by all of our put option
contracts was $8.5 million at December 31, 2001. The put options were related to
transactions denominated in Euros and pounds sterling, with settlement dates in
January and February 2002. The premium paid for the put options was $144,000 in
2001, and the market value was approximately $8,000 at December 31, 2001.

Item 8.   Financial Statements and Supplementary Data

Consolidated financial statements as of December 31, 2002 and 2001 and for each
of the three years in the period ended December 31, 2002 are included on pages
F-1 to F-33 of this filing.


                                       37



                                    PART III

Item 10.  Directors and Executive Officers of Registrant

Directors and Executive Officers

The following persons serve as our directors as of June 13, 2003:

Directors                               Age           Present Position
- ---------                               ---           ----------------
Miriam V. Gold (1) (2) ...............  54    Director
Charles W. Hull ......................  64    Director
Jim D. Kever (2) (3)..................  50    Director
G. Walter Loewenbaum II (1)...........  58    Director and Chairman of the Board
Kevin S. Moore (1) (2) (3)............  48    Director
Brian K. Service......................  55    Director
Richard C. Spalding (3)...............  52    Director

(1) Member of the Compensation Committee.
(2) Member of the Corporate Governance Committee.
(3) Member of the Audit Committee.

The following persons serve as our executive officers as of June 13, 2003:

Executive Officers                      Age           Present Position
- ------------------                      ---           ----------------
Brian K. Service .....................  55    Chief Executive Officer, Chief
                                                Operating Officer and President
Charles W. Hull.......................  64    Executive Vice President, Chief
                                                Technology Officer
G. Peter V. White ....................  62    Vice President, Finance
Kevin McAlea, Ph.D. ..................  44    Senior Vice President, Worldwide
                                                Revenue Generation
Ray Saunders..........................  54    Senior Vice President Operations
                                                and Development

The following person is a significant employee as of June 13, 2003:

Significant Employees                   Age           Present Position
- ---------------------                   ---           ----------------
Keith Kosco...........................  50    General Counsel and Corporate
                                                Secretary

Our executive officers are appointed by and serve at the discretion of the Board
of Directors.  There are no family relationships between any director and/or any
executive officer.

Miriam V. Gold. Ms. Gold has been our director since 1994. Since July 2002, Ms.
Gold has been Deputy General Counsel of Ciba Specialty Chemical Corporation.
Prior to that, since 1992, Ms. Gold served as Assistant General Counsel of Ciba
Specialty Chemicals Corporation, and its predecessors, Novartis Inc. and
Ciba-Geigy Corporation. Her legal practice involves a broad range of matters,
including counseling on compliance, antitrust and general business issues. In
addition, she was Vice President of Legal & Regulatory Affairs for the Additives
Division of Ciba from 1995 to 2001. In 2002, Ms. Gold was an adjunct professor
at Pace University School of Law, where she taught a course in In-House
Practice, focusing on the unique role of in-house counsel in ensuring that
companies are positioned to operate legally and responsibly. Ms. Gold received
her J.D. from New York University School of Law, and her B.A. in American
History from Barnard College.

Charles W. Hull. Mr. Hull has been our director since 1993. Since April 1997,
Mr. Hull has served as our Chief Technology Officer and, effective May 3, 2000,
as Executive Vice President and a member of the Office of the Chief Executive
Officer. Mr. Hull also has served as Vice Chairman of our Board of Directors and
as our President and Chief Operating Officer. From March 1986 until April 1997,
Mr. Hull served as President of 3D Systems, Inc. From February to June 1999, Mr.
Hull acted as a consultant to us and served as a Vice Chairman of our Board of
Directors. From January 1980 to March 1986, Mr. Hull was Vice President of UVP,
Inc., a systems manufacturing company, where he developed our stereolithography
technology.

Jim D. Kever. Mr. Kever has been our director since 1996. He is Principal in
Voyent Partners, LLC, a venture capital partnership. From August 1995 until May
2001, Mr. Kever was associated with WebMD Corporation, Transaction Services
Division (formerly Envoy Corporation) as the President and Co-Chief Executive
Officer. Prior to August 1995, he served as Envoy Corporation's

                                       38



Executive Vice President, Secretary and General Counsel. Mr. Kever also is a
director of Transaction Systems Architects, Inc., a supplier of electronic
payment software products and network integration solutions, as well as Luminex
Corporation, a value-added manufacturer of laboratory testing equipment. He also
is on the Board of Directors of Tyson Foods, Inc., an integrated processor of
poultry-based food products.

G. Walter Loewenbaum II. Mr. Loewenbaum has been our director since March 1999,
serving as a Vice Chairman of the Board until September 1999 when he was elected
Chairman of the Board. Mr. Loewenbaum is Managing Director of LeCorgne
Loewenbaum LLC. Prior to that, since 1990, he served as Chairman and Chief
Executive Officer of Loewenbaum & Company (formerly Southcoast Capital Corp.),
an investment banking and investment management firm that he founded. Mr.
Loewenbaum also serves as the Chairman of the Board of Luminex Corporation, a
value-added manufacturer of laboratory testing equipment.

Kevin S. Moore. Mr. Moore has been our director since October 1999. Since 1991,
Mr. Moore has been with The Clark Estates, Inc., a private investment firm,
where he currently is President and a director. Mr. Moore also is a director of
Ducommun, Incorporated, as well as Aspect Resources LLC, The Clark Foundation
and the National Baseball Hall of Fame & Museum, Inc.

Brian K. Service. Mr. Service has served as our President and Chief Executive
Officer since September 1999 and, since October 1999, also has served as
President and Chief Executive Officer of 3D Systems, Inc. Mr. Service was
elected to 3D Systems' Board of Directors in January 2001. From September 1999
to September 2002, Mr. Service provided his services to us pursuant to an
agreement between us and Regent Pacific Management Corporation, where he was a
Managing Director. Prior to Regent Pacific, Mr. Service served as Chief
Executive Officer of Salmond Smith Biolab, Ltd. Prior to Salmond, he was Chief
Executive Officer of Milk Products, Inc. Mr. Service holds a Bachelor's degree
in Chemical Engineering from Canterbury University of New Zealand and has
completed the Stanford Executive Program from Stanford University Business
School. Mr. Service also was a director of Visual Data Corporation until April
2003.

Richard C. Spalding. Mr. Spalding has been our director since 2001. Since April
1999, Mr. Spalding has served as a Partner of Thomas Weisel Healthcare Venture
Partners, a venture capital group which Mr. Spaulding co-founded. Since January
2000, Mr. Spaulding also has served as a General Partner of ABS Ventures, a
venture capital group. From February 1997 to March 1999, Mr. Spalding served as
Vice President and Chief Financial Officer of Portal Software, an Internet
billing company. From March 1996 to February 1997, he served as Vice President
Finance and Corporate Development for Fusion Medical Technology. From November
1991 to February 1996, he served as Managing Director of Alex Brown & Sons,
heading up the Investment Banking for the West Coast. From June 1977 to November
1991, Mr. Spalding practiced law with Brobeck, Phleger and Harrison, serving as
outside counsel for numerous public and private companies.

G. Peter V. White. Mr. White has served as our Vice President, Finance since
March 2003. Prior thereto, from June 2002 to March 2003, he served as Managing
Director of WHI-Tec & Associates. From January 1998 to June 2002, Mr. White
served as the Chief Financial Officer and Chief Operating Officer of
MATRIX-Systems, Inc., and prior to that, he served as Managing Director of
Phoenix Equity Partners since January 1996.

Kevin McAlea, Ph.D. Dr. McAlea has served as our Senior Vice President,
Worldwide Revenue Generation since May 2003. Prior thereto, from September 2001
to May 2003, he served as our Vice President & General Manager, Europe. From
1997 to August 2001, he served as Vice President, Marketing and Business
Development of DTM Corporation, a Texas corporation which we acquired in August
2001. From 1993 to 1997, Dr. McAlea served as Director of Process and Materials
Development of DTM. Prior to DTM, Dr. McAlea spent more than eight years in
materials research and development for General Electric Company. His last
position was managing the Polymer Physics Program at GE's Corporate Research and
Development Center.

Ray Saunders. Mr. Saunders has served as our Senior Vice President Operations
and Development since May 2003. From July 2002 to May 2003, Mr. Saunders served
as our Vice President of Operations and Development and, prior to that, as our
Vice President of Manufacturing since September 2000. From January 1994 until
September 2000, Mr. Saunders served as Director of Operations for Axiohm
Transaction Solutions, Inc. where he was responsible for the manufacturing
operations of its San Diego Division. Prior to Axiohm, he was the Vice President
and General Manager of Brumko Magnetics, Inc., a division of Applied Magnetics
Corporation.

Keith Kosco. Mr. Kosco has served as our General Counsel since April 2002 and as
our Corporate Secretary since May 2002. From September 2001 until April 2002, he
was an independent consultant. From May 1998 until September 2001, Mr. Kosco
served as the Assistant General Counsel of Litton Industries. From November 1996
until April 1998, he was Of Counsel to the law firm of Squire, Sanders & Dempsey
LLP, and from July 1981 until April 1996 he was an Associate and then a Partner
with the law firm of Morgan, Lewis & Bockius, LLP.

                                       39



Section 16(a) Beneficial Ownership Reporting Compliance

Section 16(a) of the Exchange Act requires our directors, officers (including a
person performing a principal policy-making function) and persons who own more
than 10% of a registered class of our equity securities to file with the
Securities and Exchange Commission initial reports of ownership and reports of
changes in ownership of our common stock and other equity securities of ours.
Directors, officers and 10% holders are required by Securities and Exchange
Commission regulations to send us copies of all of the Section 16(a) reports
they file. Based solely upon a review of the copies of the forms sent to us and
the representations made by the reporting persons to us, we believe that during
the fiscal year ended December 31, 2002, our directors, officers and 10% holders
complied with all filing requirements under Section 16(a) of the Exchange Act,
provided, however, Brian K. Service filed a Form 5, which reported one
transaction on an untimely basis.

                                       40



Item 11.  Executive Compensation

                           SUMMARY COMPENSATION TABLE

The following table sets forth, as to the Chief Executive Officer and as to each
of the other four most highly compensated officers whose compensation exceeded
$100,000 during the last fiscal year (referred to in this Annual Report as named
executive officers), information concerning all compensation paid for services
to us in all capacities for each of the three years ended December 31 indicated
below.



       ----------------------------------------------------------------------------------------------------------------

                                                            Annual Compensation          Long Term Compensation
                                                            -------------------          ----------------------
                                                                                     Number of
                                         Fiscal Year                                Securities             All
                     Name                   Ended                                   Underlying            Other
            Principal Position/(1)/      December 31         Salary       Bonus      Options          Compensation
            -----------------------      -----------         ------       -----      -------          ------------
                                                                                  
        Brian K. Service ..............     2002        $         /(2)/        --       350,000  $     151,434  /(3)/
          President & Chief                 2001                  /(2)/        --            --             --
          Executive Officer                 2000                  /(2)/        --            --             --

        Charles W. Hull ...............     2002        $     275,000          --            --  $       2,040  /(4)/
          Executive Vice President          2001        $     275,000          --        10,000  $      26,679  /(5)/
          & Chief Technology                2000        $     275,000   $  66,000            --  $       3,518  /(4)/
          Officer

        Grant R. Flaharty /(6)/ .......     2002              314,000          --        25,000  $       1,823  /(4)/
          Executive Vice President          2001        $     263,077          --        10,000  $       9,941  /(7)/
          of Global Business                2000        $     213,462   $  70,442        40,000  $      36,357  /(8)/
          Operations

        E. James Selzer /(9)/ .........     2002        $     240,769          --            --  $       1,705  /(4)/
          Sr. VP, Global Finance &          2001        $     200,000   $  40,000        10,000  $       1,662  /(4)/
          Administration and Chief          2000        $     108,870          --        75,000  $       1,578  /(4)/
          Financial Officer

        Ray Saunders ..................     2002        $     173,046          --        10,000          1,839  /(4)/
          Senior Vice President             2001        $     149,988   $   8,727        11,500          1,753  /(4)/
          Operations and                    2000        $      45,378          --        30,000             67  /(4)/
           Development
       ----------------------------------------------------------------------------------------------------------------


(1)  For a description of the employment contracts between certain officers and
     us, see "Employment Agreements" below.

(2)  Mr. Service was appointed our President and Chief Executive Officer on
     September 16, 1999. From September 1999 to September 2002, Mr. Service was
     compensated for his services by Regent Pacific. We had an agreement with
     Regent Pacific, pursuant to which Regent Pacific provided the management
     services of a team of up to three full-time executives, including the chief
     executive, at an aggregate fee of $45,000 per week. Although our named
     executive officers do not include the Regent Pacific executives for any
     periods presented, it is likely that these persons would have qualified as
     our most highly compensated officers if a pro rata portion of the fee paid
     to Regent Pacific were attributed to them as compensation. From September
     10, 2002 (the date of termination of the Regent Agreement), through October
     15, 2002, Mr. Service was engaged on an interim consulting basis for which
     he was paid $79,999. Effective October 15, 2002, Mr. Service is employed by
     us pursuant to an employment agreement and he received $87,264 for services
     in 2002.

(3)  Consists of consulting fees paid to Brian K. Service, Inc. for which Mr.
     Service serves as a stockholder, officer and director.

(4)  Consists of the value of insurance premiums for employer paid group term
     life insurance and employer matching contributions made pursuant to our
     Section 401(k) plan.

(5)  Consists of the value of insurance premiums for employer paid group term
     life insurance and employer matching contributions made pursuant to our
     Section 401(k) plan and loan forgiveness ($23,671). See Item 13. Certain
     Relationships and Related Party Transactions.

(6)  Mr. Flaharty was reassigned from his position and no longer serves as a
     executive officer of the Company effective May 23, 2003.

                                       41



(7)  Consists of the value of insurance premiums for employer paid group term
     life insurance and employer matching contributions in 2001 made pursuant to
     our Section 401(k) plan and below market interest attributable to a moving
     facilitation loan in 2000. See Item 13. Certain Relationships and Related
     Party Transactions.

(8)  Consists of the value of insurance premiums for employer paid group term
     life insurance, moving-related expenses totaling $30,658, and employer
     matching contributions made pursuant to our Section 401(k) plan.

(9)  Mr. Selzer's employment with the Company terminated effective April 2003.

Option Grants in Fiscal 2002

The following table sets forth certain information regarding the grant of stock
options made during fiscal 2002 to the named executive officers.



- ----------------------------------------------------------------------------------------------------------
                                         Percent of
                                            Total                                        Potential
                           Number of       Options                                   Realizable Value
                           Securities    Granted To                                     at Assumed
                           Underlying     Employees     Exercise                   Rates of Stock Price
                            Options          in         or Base     Expiration       Appreciation for
          Name              Granted      Fiscal Year   Price /(1)/     Date           Option Term /(2)/
          ----            -------------  ------------  -----------  -----------  -------------------------
                                                                                      5% ($)      10% ($)
                                                                                      ------      -------
                                                                              
Brian K. Service .....         350,000            47%        $5.78     10/14/07     2,581,918    3,258,062
Charles W. Hull ......              --            --            --           --            --           --
Grant R. Flaharty ....          25,000           3.3%       $11.98       2/5/12       487,854      776,826
E. James Selzer ......              --            --            --           --            --           --
Ray Saunders .........          10,000           1.3%       $11.98       2/5/12       195,060      310,601
- ----------------------------------------------------------------------------------------------------------


(1)  The exercise price and tax withholding obligations related to exercise may
     be paid by delivery of already owned shares, subject to certain conditions.
(2)  The potential realizable value is based on the assumption that the common
     stock appreciates at the annual rate shown (compounded annually) from the
     date of grant until the expiration of the option term. These amounts are
     calculated pursuant to applicable requirements of the Securities and
     Exchange Commission and do not represent a forecast of the future
     appreciation of the common stock.

Aggregated Option Exercises in Last Fiscal Year and Fiscal Year-End Option
Values

The following table sets forth, for each of the named executive officers,
certain information regarding the exercise of stock options during fiscal 2002,
the number of shares of common stock underlying stock options held at fiscal
year-end and the value of options held at fiscal year-end based upon the last
reported sales price of the common stock on The Nasdaq National Market on
December 31, 2002 ($7.80 per share).



                             Shares
                            Acquired                         Number of Securities
                               on            Value          Underlying Unexercised            Value of Unexercised
                            Exercise       Realized               Options at                In-the-Money Options at
                               (#)            ($)            December 31, 2002 (#)           December 31, 2002 ($)
                           ------------    ----------    -----------------------------     -------------------------
         Name                                            Exercisable     Unexercisable     Exercisable Unexercisable
- -----------------------                                  -----------     -------------     ----------- -------------
                                                                                     
Brian K. Service .....              --            --          350,000               --      1,986,250             --
Charles W. Hull ......              --            --           77,500            7,500             --             --
Grant R. Flaharty ....              --            --          142,500           52,500        450,937         28,437
E. James Selzer ......              --            --           60,000           25,000             --             --
Ray Saunders .........              --            --           19,000           32,500             --             --


                                       42



Employment Agreements

We have entered into employment contracts with the following named executive
officers.

Brian K. Service has been retained as Chief Executive Officer. Mr. Service's
services previously were provided under an arrangement with Regent Pacific
Management Corporation. From September 10, 2002 (the date of termination of the
Regent Agreement), through October 15, 2002, Mr. Service was engaged on an
interim consulting basis for which he was paid $79,999. Effective October 15,
2002, Mr. Service is employed by us pursuant to an employment agreement under
which he has agreed to serve as Chief Executive Officer until at least December
2003. Mr. Service is being paid $17,809 on a bi-weekly basis under this
agreement, and has been awarded fully vested options, with a term of five years,
to purchase 350,000 shares of our common stock at a price of $5.78 (the closing
price on October 15, 2002).

On November 18, 2002, we entered into a consulting agreement with Brian K.
Service, Inc., a corporation in which our Chief Executive Officer is a
stockholder, officer and director. Pursuant to this agreement, we pay to Brian
K. Service, Inc. an amount up to $310,000 for an 11-month period for the
provision of the services of qualified consultants to us. Under this agreement,
we paid Brian K. Service, Inc. $71,000 through December 31, 2002.

We entered into an employment agreement with Mr. Hull in April 1994, pursuant to
which Mr. Hull served as President and Chief Operating Officer of both us and 3D
Systems, Inc. until April 1997, at which time Mr. Hull was appointed our Vice
Chairman and Chief Technology Officer. Pursuant to the agreement, Mr. Hull's
initial base salary was $200,000 per year, subject to increase at the discretion
of the Board of Directors. Effective November 7, 1994, January 1, 1996, February
1, 1997, and January 1, 1998, the Board of Directors increased Mr. Hull's base
salary to $235,000, $250,000, $262,500 and $275,000, respectively. In addition
to standard benefits, Mr. Hull is eligible to participate in the Executive
Incentive Compensation Plan. Mr. Hull's employment agreement also permits Mr.
Hull, at any time during his employment term, to terminate his duties under the
agreement and elect to become a consultant to us. Effective February 28, 1999,
Mr. Hull terminated his duties under the agreement and Mr. Hull, we and 3D
Systems, Inc. entered into a four-year consulting agreement. Mr. Hull's duties
pursuant to the agreement included consulting with our Board of Directors and
our officers concerning those aspects of the business with which Mr. Hull
previously had been concerned. As compensation for Mr. Hull's consulting
services, we paid Mr. Hull at an annual rate of $275,000 for the period March
1999 through May 1999. In June 1999, Mr. Hull rejoined us as our Chief
Technology Officer at a base salary of $275,000. Effective May 3, 2000, Mr. Hull
was promoted to Executive Vice President and a member of the Office of the Chief
Executive Officer; he continues his duties as Chief Technology Officer.

Stock Incentive Plans

We have in effect the 1989 Employee and Director Plan, the 1996 Stock Incentive
Plan, the 1996 Non-Employee Directors' Stock Option Plan, the 1998 Employee
Stock Purchase Plan and the 2001 Stock Option Plan. The purpose of our plans is
to advance our interests and our stockholders by strengthening our and our
subsidiaries' ability to obtain and retain the services of the types of officers
and employees who will contribute to our long term success and to provide
incentives which are linked directly to increases in stock value which will
inure to the benefit of all of our stockholders.

Directors' Compensation

We pay our non-employee directors an annual retainer of $15,000 plus $1,500 for
each Board meeting attended either in person or telephonically, and $1,500 for
attendance at each committee meeting not held on a day that a Board meeting was
held. Non-employee directors also each receive an annual automatic grant of
ten-year options to purchase, at the fair market value of our common stock on
the date of grant, 10,000 shares of our common stock. In addition, the
Chairperson of Audit Committee receives an annual retainer of $15,000, and the
Chairpersons of the Corporate Governance and Compensation Committees and the
members of the Audit Committee each receives an annual retainer of $5,000.

Compensation Committee Interlocks and Insider Participation

We have no interlocking relationships involving any of our Compensation
Committee members that would be required by the Securities and Exchange
Commission to be reported in this Annual Report, and no officer or employee of
ours serves on our Compensation Committee.

                                       43



Item 12. Security Ownership of Certain Beneficial Owners and Management and
Related Stockholder Matters

Principal Stockholders

The following table sets forth as of June 13, 2003, unless otherwise indicated,
certain information relating to the ownership of our common stock by (i) each
person known by us to be the beneficial owner of more than five percent of the
outstanding shares of our common stock, (ii) each of our directors, (iii) each
of our named executive officers, and (iv) all of our executive officers and
directors as a group. Except as may be indicated in the footnotes to the table
and subject to applicable community property laws, each person identified in the
table has the sole voting and investment power with respect to the shares owned.
The address of each person listed is in care of 3D Systems Corporation, 26081
Avenue Hall, Valencia, California 91355, unless otherwise set forth below the
person's name.



- ---------------------------------------------------------------------------------------------------------
                                                            Amount and Nature of
         Name and Address of Beneficial Owner             Beneficial Ownership (1)   Percent of Class (1)
- ---------------------------------------------------------------------------------------------------------
Directors:
- ---------------------------------------------------------------------------------------------------------
                                                                               
     Miriam V. Gold                                               40,299 (2)                    *
- ---------------------------------------------------------------------------------------------------------
     Charles W. Hull                                             581,963 (3)                  4.5%
- ---------------------------------------------------------------------------------------------------------
     Jim D. Kever                                                 75,000 (4)                    *
- ---------------------------------------------------------------------------------------------------------
     G. Walter Loewenbaum II                                   1,305,013 (5)                  9.9%
- ---------------------------------------------------------------------------------------------------------
     Kevin S. Moore                                            1,782,206 (6)                 13.1%
- ---------------------------------------------------------------------------------------------------------
     Brian K. Service                                            376,300 (7)                  2.9%
- ---------------------------------------------------------------------------------------------------------
     Richard C. Spalding                                           3,840 (8)                    *
- ---------------------------------------------------------------------------------------------------------
Non-Director Named Executive Officers:
- ---------------------------------------------------------------------------------------------------------
     Grant R. Flaharty (9)                                       127,367 (10)                 1.0%
- ---------------------------------------------------------------------------------------------------------
     Kevin McAlea, Ph.D.                                          18,750 (2)                    *
- ---------------------------------------------------------------------------------------------------------
     Ray Saunders                                                 36,500 (2)                    *
- ---------------------------------------------------------------------------------------------------------
     E. James Selzer (11)                                         63,179 (12)                   *
- ---------------------------------------------------------------------------------------------------------
     G. Peter V. White                                                --                        *
- ---------------------------------------------------------------------------------------------------------
5% Holders:
- ---------------------------------------------------------------------------------------------------------
     The Clark Estates, Inc.                                   1,766,605 (6)                 13.0%
         One Rockefeller Plaza, New York, New York 10020
- ---------------------------------------------------------------------------------------------------------
     St. Denis J. Villere & Company                            1,230,114 (13)                 9.7%
         210 Baronne Street, Suite 808, New Orleans,
         Louisiana 70112
- ---------------------------------------------------------------------------------------------------------
     Daruma Asset Management, Inc.                             1,423,200 (14)                11.2%
         60 East 42nd Street, Suite 1111, New York,
         New York 10165
- ---------------------------------------------------------------------------------------------------------
     T. Rowe Price Associates, Inc.                            1,032,500 (15)                 8.1%
         100 East Pratt Street, Baltimore, Maryland
         21202
- ---------------------------------------------------------------------------------------------------------
Directors and officers as a group (10 persons)                 4,219,871 (16)                28.8%
- ---------------------------------------------------------------------------------------------------------


* Less than one percent.

(1)  Under Rule 13d-3, certain shares may be deemed to be beneficially owned by
     more than one person (if, for example, persons share the power to vote or
     the power to dispose of the shares). In addition, shares are deemed to be
     beneficially owned by a person if the person has the right to acquire the
     shares (for example, upon exercise of an option) within 60 days of the date
     as of which the information is provided. In computing the percentage
     ownership of any person, the amount of shares outstanding is deemed to
     include the amount of shares beneficially owned by the person (and only the
     person) by reason of these acquisition rights. As a result, the percentage
     of outstanding shares of any person as shown in this table does not
     necessarily reflect the person's actual ownership or voting power with
     respect to the number of shares of our common stock actually outstanding at
     June 13, 2003.

(2)  Consists of shares of our common stock reserved for issuance upon exercise
     of stock options which are or will become exercisable on or prior to August
     13, 2003.

(3)  Includes (a) 409,344 shares of our common stock held in the Charles William
     Hull and Charlene Antoinette Hull 1992 Revocable Living Trust for which Mr.
     and Mrs. Hull serve as trustees, (b) 77,500 shares of our common stock
     reserved for issuance upon exercise of stock options which are or will
     become exercisable on or prior to August 13, 2003 and (c) 8,333 shares
     issuable upon conversion of our Series B Convertible Preferred Stock.

                                       44



(4)  Includes (a) 33,333 shares of our common stock reserved for issuance upon
     exercise of stock options which are or will become exercisable on or prior
     to August 13, 2003, (b) 29,167 shares issuable on conversion of convertible
     debentures (8,333 of which relate to debentures owned by a trust for the
     benefit of Mr. Kever's minor children, with respect to which Mr. Kever
     disclaims beneficial ownership) and (c) 1,000 shares of our common stock
     held in trust for the benefit of Mr. Kever's minor children, with respect
     to which Mr. Kever disclaims beneficial ownership.

(5)  Includes (a) 45,000 shares held in the name of Lillian Shaw Loewenbaum, Mr.
     Loewenbaum's wife, (b) 54,498 shares held in the name of the Loewenbaum
     1992 Trust for which Mr. and Mrs. Loewenbaum serve as trustees, (c) 150,000
     shares held in the name of the Guaranty & Trust Co ttee fbo G. Walter
     Loewenbaum, Mr. Loewenbaum's pension plan, (d) 72,065 shares held in the
     name of The Waterproof Partnership LTD for which Mr. and Mrs. Loewenbaum
     serve as the general partners and as certain of the limited partners, (e)
     16,594 shares held in the name of the Anna Loewenbaum 1992 Trust for which
     Mr. and Mrs. Loewenbaum serve as trustees, (f) 16,594 shares held in the
     name of the Elizabeth Loewenbaum 1992 Trust for which Mr. and Mrs.
     Loewenbaum serve as trustees, (g) 175,000 shares of our common stock
     reserved for issuance upon exercise of stock options which are or will
     become exercisable on or prior to August 13, 2003, (h) 83,333 shares
     issuable on conversion of convertible debentures and (i) 208,334 shares
     issuable upon conversion of our Series B Convertible Preferred Stock.

(6)  Includes (a) 933,272 shares owned by The Clark Estates, Inc. with respect
     to which Mr. Moore disclaims beneficial ownership, (b) 833,333 shares
     issuable upon conversion of our Series B Convertible Preferred Stock held
     by Clark Partners I, L.P., with respect to which Mr. Moore disclaims
     beneficial ownership, and (c) 9,999 shares of our common stock reserved for
     issuance upon exercise of stock options which are or will become
     exercisable on or prior to August 13, 2003. Mr. Moore is the President and
     a director of The Clark Estates, Inc. and the President of the general
     partner of Clark Partners I, L.P.

(7)  Includes (a) 350,000 shares of our common stock reserved for issuance upon
     exercise of stock options that are or will become exercisable on or prior
     to August 13, 2003 and (b) 25,000 shares issuable upon conversion of our
     Series B Convertible Preferred Stock.

(8)  Includes 3,333 shares of our common stock reserved for issuance upon
     exercise of stock options which are or will become exercisable on or prior
     to August 13, 2003.

(9)  Mr. Flaharty was reassigned from his position and no longer serves as a
     executive officer of the Company effective May 23, 2003.

(10) Includes 119,500 shares of our common stock reserved for issuance upon
     exercise of stock options which are or will become exercisable on or prior
     to August 13, 2003.

(11) Mr. Selzer's employment with the Company terminated effective April 2003.

(12) Includes 60,000 shares of our common stock reserved for issuance upon
     exercise of stock options which are or will become exercisable on or prior
     to August 13, 2003.

(13) St. Denis J. Villere & Company, which we refer to as Villere in this Annual
     Report, is a Louisiana partnership in commendam, an investment advisor
     registered under the Investment Advisors Act of 1940. As of December 31,
     2001, Villere was deemed to have or share voting or dispositive power over,
     and therefore to own beneficially 1,230,114 shares. Of that amount, Villere
     has sole voting and dispositive power over 98,833 shares and shared voting
     and dispositive power over 1,131,281 shares. All information regarding the
     beneficial ownership of our securities by Villere is taken exclusively from
     Amendment No. 1 to Schedule 13G filed by Villere on February 11, 2003.

(14) Daruma Asset Management, Inc., a New York corporation, which we refer to as
     Daruma in this Annual Report, is a an investment advisor registered under
     the Investment Advisors Act of 1940. These securities are beneficially
     owned by one or more investment advisory clients whose accounts are managed
     by Daruma. Investment advisory clients of Daruma have the right to receive
     dividends, as well as the proceeds, from the sale of these securities. The
     investment advisory contracts relating to these accounts grant to Daruma
     sole investment and/or voting power over the securities owned by the
     accounts. Therefore, Daruma may be deemed to be the beneficial owner of
     these securities for purposes of Rule 13d-3 under the Securities Act of
     1934, as amended. Mariko O. Gordon owns in excess of 50% of the outstanding
     voting stock and is the president of Daruma. Ms. Gordon may be deemed to be
     the beneficial owner of securities held by persons and entities advised by
     Daruma for purposes of Rule 13d-3. Daruma and Ms. Gordon each disclaims
     beneficial ownership in any of these securities. Daruma and Ms. Gordon are
     of the view that they are not acting as a "group" for purposes of Section
     13(d) under the Securities Act of 1934 and that they are not otherwise
     required to attribute to each other the "beneficial ownership" of
     securities held by any of them or by any persons or entities advised by
     Daruma. All information regarding the beneficial

                                       45



     ownership of our securities by Daruma is taken exclusively from Amendment
     No. 4 to Schedule 13G filed by Daruma on February 18, 2003.

(15) T. Rowe Price Associates, Inc., which we refer to as T. Rowe Price in this
     Annual Report, is a Maryland corporation, an investment advisor registered
     under the Investment Advisors Act of 1940, and T. Rowe Price Small-Cap
     Value Fund, Inc. is a Maryland corporation. As of February 14, 2003, T.
     Rowe Price was deemed to have sole voting or dispositive power over, and
     therefore to own beneficially, 1,032,000 shares of our common stock. All
     information regarding the beneficial ownership of our securities by T. Rowe
     Price is taken exclusively from a Schedule 13G filed by T. Rowe Price on
     February 5, 2003.

(16) Includes (a) 744,714 shares of our common stock reserved for issuance upon
     exercise of stock options that are or will become exercisable on or prior
     to August 13, 2003, (b) 112,500 shares issuable upon conversion of
     convertible debentures and (c) 1,075,000 shares issuable upon conversion of
     our Series B Convertible Preferred Stock.

The information as to shares beneficially owned has been individually furnished
by our respective directors, named executive officers, and other stockholders,
or taken from documents filed with the Securities and Exchange Commission.

                                       46



Item 13.  Certain Relationships and Related Transactions

Certain Transactions with Directors and Executive Officers and 5% Stockholders

Except as disclosed in this Annual Report, neither our directors or executive
officers nor any stockholder owning more than five percent of our issued shares,
nor any of their respective associates or affiliates, had any material interest,
direct or indirect, in any material transaction to which we were a party during
fiscal 2002, or which is presently proposed.

See "Employment Agreements" for a summary of employment agreements with certain
of our executive officers.

On September 9, 1999, the Company and Regent Pacific Management Corporation
executed an agreement pursuant to which Regent Pacific agreed to provide certain
key management employees' services to the Company at a fee of $45,000 per week,
including the services of Mr. Service, as President and Chief Executive Officer,
and up to two other Regent Pacific personnel as part of the Company's management
team. The Regent Agreement also provided that Gary J. Sbona, Chairman and Chief
Executive Officer of Regent Pacific, join the Company's Board of Directors. The
Agreement had a one-year term and, on August 8, 2000 was extended for an
additional one-year term, and provided for the availability of up to two
additional executives to provide management services on an as needed basis,
beginning as of February 12, 2000. The Agreement was again extended on October
30, 2001 for an additional one-year term under the same terms as the previous
extension. The Agreement also required that the Company provide Director &
Officer insurance for Messrs. Sbona and Service.

Simultaneously with the execution of the Regent Agreement, the Company entered
into an employment agreement with Gary J. Sbona. As an inducement to Mr. Sbona
to provide services as a part-time employee of the Company, the Board of
Directors granted to him an option to purchase 350,000 shares of the Company's
Common Stock at an exercise price of $6.00 per share. The shares subject to such
option generally vest over a three year period, or sooner subject to certain
conditions. On August 8, 2000 the Oversight Committee (later subsumed into the
newly created Corporate Governance Committee) extended Mr. Sbona's Employment
Agreement for an additional year and authorized the grant of an additional
350,000 shares to Mr. Sbona at an exercise price of $17.3875 per share. The
shares subject to this option vest on the same basis as the shares granted in
1999. On October 30, 2001, the Oversight Committee of the Board of Directors
extended Mr. Sbona's Employment Agreement for an additional year and authorized
the grant of an additional 350,000 shares to Mr. Sbona at an exercise price of
$12.4280.

On May 1, 1999, we entered into an employment agreement with G. Walter
Loewenbaum II, Chairman of the Board, whereby Mr. Loewenbaum agreed to provide
part-time services to us in the area of strategic direction in exchange for
$10,000 per month and an option to purchase 150,000 shares of our common stock
at a price of $6.6125 per share. The options vested on January 1, 2000. The
original term of the agreement was for six (6) months. On December 20, 1999, the
Board of Directors voted, with Mr. Loewenbaum abstaining, to change Mr.
Loewenbaum's status to "at-will" employee pursuant to the terms and conditions
of his employment agreement. On August 8, 2000 the Oversight Committee of the
Board of Directors voted to increase Mr. Loewenbaum's monthly compensation to
$15,000. On February 12, 2002, the Oversight Committee awarded Mr. Loewenbaum an
option to purchase an additional 75,000 shares of our common stock at a price of
$11.75 per share. These options vest in equal annual installments over a
three-year period. Effective November 17, 2002, Mr. Loewenbaum resigned as an
employee.

During 2001, we used Mr. Loewenbaum's fractional share interest in a corporate
airplane for trips to and from our locations in Valencia, Grand Junction and
Austin. In addition, the airplane was used by Mr. Loewenbaum for trips to our
Board meetings. The total amount paid to Mr. Loewenbaum during 2001 for this use
was $71,503.

In June 2000, we entered into a distribution agreement for ThermoJet printers
with 3D Solid Solutions, which we refer to as 3DSS, a partnership in which Mr.
Loewenbaum, the Chairman of our Board of Directors, is a limited partner. As of
December 31, 2002, Solid Imaging Technologies, LLC, of which Mr. Loewenbaum is
the sole member, was the general partner of 3DSS. In 2002, 3DSS paid us
approximately $84,000 for the purchase of products and services.

In 1998, we adopted under the 1996 Stock Incentive Plan the Executive Long-Term
Stock Incentive Plan pursuant to which we offered loans to our executive
officers of up to $60,000 to purchase shares of the common stock reserved for
issuance under the 1996 Plan. Charles W. Hull, our Executive Vice President,
Chief Technology Officer, executed a promissory note for the principal amount of
$60,000 that bears interest at the rate of 6% per annum. The note is secured by
the shares of common stock purchased. Subject to certain forgiveness provisions
set forth below, all principal and accrued interest outstanding under the note
becomes due and payable upon the earlier to occur of (i) a sale, transfer or
other disposition of the shares of common stock securing the note; (ii) the
termination of the executive's employment with us; (iii) the fifth anniversary
of the execution of the note; (iv) the sale, lease or other disposition of all
or substantially all of our assets to a single purchaser or group of related
purchasers; (v) the sale, lease or other disposition, in one transaction or a
series of related transactions of the majority of our outstanding capital stock;
or (vi) our merger or consolidation into or with another corporation in which
our stockholders will own less than 50% of the voting securities of the
surviving corporation. If during a fiscal year ending before January 1, 2004, we
report earnings per share of: (a) at least $0.50 per share but less than $1.00
per share, we will forgive 1/3 of the original principal amount of the note, or
a smaller amount of principal

                                       47



then outstanding, together with all of the interest accrued on the amount; (b)
at least $1.00 per share but less than $1.50 per share, we will forgive 2/3 of
the original principal amount of the note, or a smaller amount of principal then
outstanding, together with all of the interest accrued on the amount; or (c) at
least $1.50 per share, we will forgive the entire original principal amount of
the note, or a smaller amount of principal then outstanding, together with all
interest accrued on the amount; provided, however, that the provisions of
clauses (a) and (b) of this sentence shall be applicable to Mr. Hull only one
time. For the fiscal year ended December 31, 2000, we earned $0.63 per
fully-diluted share; therefore, $20,000 of the principal amount of Mr. Hull's
loan was forgiven together with $3,671 of interest.

Pursuant to a July 1990 Distribution Agreement with Vantico, Inc., successor to
Ciba Specialty Chemicals, Inc., and subject to conditions set forth in the
agreement, we have been Vantico's exclusive distributor (except in Japan) of all
photopolymers manufactured by Vantico for use in stereolithography. We purchased
from Vantico resins valued at approximately $183,815 net of product returns and
applicable credits during fiscal 2002. Pursuant to a Settlement Agreement and
Mutual General Releases dated March 19, 2002, the Distribution Agreement with
Vantico terminated on April 22, 2002. In connection with the Settlement
Agreement, Vantico paid us $22,000,000 by transferring to us 1,550,000 shares of
our stock. A related Research and Development Agreement terminated at the same
time.

In 1990, 3D Systems, Inc. acquired the patents for stereolithography technology
from UVP, Inc. in exchange for $9,075,000, $500,000 of which was paid in cash
and $350,000 by certain offsets. The balance of the purchase price ($8,225,000)
is payable based upon sales of stereolithography systems and licensing of the
patents and subject to certain conditions. Pursuant to a 1987 contract between
UVP and Charles W. Hull, our Executive Vice President, Chief Technology Officer
and a director of ours, Mr. Hull is entitled to receive from UVP, with respect
to his prior relationship with UVP, an amount equal to 10% of all royalties or
other amounts received by UVP with respect to the patents, but only after
recoupment of certain expenses by UVP. To date, Mr. Hull has received $698,626
from UVP under that contract.

On May 5, 2003, we sold 2,634,016 shares of our Series B Convertible Preferred
Stock for aggregate consideration of $15.8 million. The Series B Convertible
Preferred Stock accrues dividends at 8% per share and is convertible at any time
into approximately 2,634,016 shares of common stock at a price of $6.00 per
common share. The stock is redeemable at our option after the third anniversary
date. We are obligated to redeem any shares of Series B Convertible Preferred
Stock outstanding at the tenth anniversary of the issuance date. The redemption
price is $6.00, plus accrued and unpaid dividends. Messrs. Loewenbaum, Service
and Hull, our Chairman of the Board, Chief Executive Officer and Chief
Technology Officer, respectively, purchased an aggregate of $1,450,002 of the
preferred shares. Additionally, Clark Partners I, L.P., a New York limited
partnership, purchased $5.0 million of the preferred shares. Kevin Moore, a
member of our Board of Directors, is the president of the general partner of
Clark Partners I, L.P. In connection with the offering, Houlihan Lokey Howard &
Zukin rendered its opinion that the terms of the offering were fair to the
Company from a financial point of view. A special committee of the Board of
Directors, composed entirely of disinterested independent directors, approved
the offer and sale of the preferred shares and recommended the transaction to
the Board of Directors. The Board of Directors also approved the transaction,
with interested Board members not participating in the vote.

Our Board of Directors believes, based on its reasonable judgment, but without
further investigation, that the terms of each of the foregoing transactions or
arrangements between us on the one hand and our affiliates, officers, directors
or stockholders which were parties to the transactions on the other hand, were,
on an overall basis, at least as favorable to 3D as could then have been
obtained from unrelated parties.

                                       48



Item 14.  Controls and Procedures

Deloitte and Touche, which we refer to in this Report as Deloitte, the Company's
independent auditor, in connection with its audit of the Company's financial
statements for fiscal year 2002, identified sales transactions for which revenue
had been recognized in the fourth quarter of 2002, which Deloitte believed
should be recognized in other periods. Deloitte brought these issues to the
attention of management. Management immediately notified the Audit Committee of
the Board of Directors.

In response, the Audit Committee, which is comprised entirely of independent
directors, immediately commenced an investigation into the Company's revenue
recognition policies generally, and specifically with regard to the sales
transactions identified by Deloitte, and other related or similar transactions.
To assist it in this investigation, the Audit Committee retained Morgan Lewis &
Bockius, LLP, which we refer to in this Report as Morgan Lewis, as independent
counsel, and Morgan Lewis retained the accounting firm of BDO Seidman, LLP,
which we refer to in this Report as BDO, to provide forensic accounting services
in support of its work. The investigation included a review of the accounts of
the Company during the period from October 1, 2001 through December 31, 2002 to
assess the revenue recognition policies applied to these transactions, whether
these transactions were departures from the Company's stated revenue recognition
policy and accounting principles generally accepted in the United States of
America and the reasons for any departures.

During the conduct of the investigation and the audit of the Company's financial
statements for 2002, deficiencies in the Company's internal controls were
identified relating to:

          .    accounting policies and procedures;

          .    personnel and their roles and responsibilities;

Deloitte has verbally advised the Audit Committee and management that these
internal control deficiencies constitute reportable conditions and,
collectively, a material weakness as defined in Statement of Auditing Standards
No. 60. At the direction of the Audit Committee, the Company is implementing
changes to its financial organization and enhancing its internal controls in
response to BDO's conclusions. These changes include,

          .    Retaining new management in senior finance and operations
               positions, and in many staff positions,

          .    terminating or reassigning senior officers and key employees,

          .    developing a comprehensive policies and procedures manual,
               including written procedures for sales order documentation and
               shipping and storage, that is accessible and understood by all
               employees,

          .    establishing an internal audit function and retaining an internal
               audit director,

          .    clarifying the Company's revenue recognition policies and
               introducing more formalized and frequent training of finance,
               sales and other staff,

          .    communicating a zero tolerance policy for employees who engage in
               violations of the Company's accounting policies and procedures,

          .    establishing an anonymous hotline for employees to report
               potential violations of policies and procedures or of applicable
               laws or regulations, and

          .    additional management oversight and detailed reviews of
               personnel, disclosures and reporting.

The Company has not yet completed the implementation of all of the changes
identified above. In order to prepare the Annual Report on Form 10-K reflecting
the restated fiscal 2001 and 2000 results, this Report, and the Quarterly Report
on Form 10-Q for the quarter ended March 28, 2003, the Company implemented
interim alternative and additional control measures (the "Interim Measures") to
ensure that the financial statements, and other financial information included
in these reports, fairly present in all material respects the financial
condition, results of operations and cash flows of the Company as of, and for,
the periods presented in these reports.

Our management, including the Chief Executive Officer and our Principal
Accounting Officer, does not expect that our disclosure controls or our internal
controls will prevent all error and all fraud. A control system, no matter how
well designed and operated, can provide only reasonable, not absolute, assurance
that the control system's objectives will be met. Further, the design of a
control system must reflect the fact that there are resource constraints, and
the benefits of controls must be considered relative to their costs.

                                       49



Because of the inherent limitations in all control systems, no evaluation of
controls can provide absolute assurance that all control issues and instances of
fraud, if any, within the Company have been detected. These inherent limitations
include the realities that judgments in decision-making can be faulty, and that
breakdowns can occur because of simple error or mistake. Controls can also be
circumvented by the individual acts of some persons, by collusion of two or more
people, or by management override of the controls. The design of any system of
controls is based in part upon certain assumptions about the likelihood of
future events, and we cannot assure you that any design will succeed in
achieving its stated goals under all potential future conditions. Because of the
inherent limitations in a cost-effective control system, misstatements due to
error or fraud may occur and not be detected.

Evaluation of disclosure controls and procedures. During fiscal 2002, the
Company formed a disclosure committee to assist the Chief Executive Officer and
Principal Accounting Officer in fulfilling their responsibility in designing,
establishing, maintaining and reviewing the Company's disclosure controls and
procedures (the "Disclosure Committee"). The Disclosure Committee currently
includes the Company's Chief Executive Officer, Principal Accounting Officer,
General Counsel, Chief Technology Officer, Senior Vice President, Development
and Operations, Senior Vice President, Worldwide Revenue Generation . Within 90
days prior to the date of filing this report, the Company's Chief Executive
Officer and Principal Accounting Officer, along with the other members of the
Disclosure Committee, evaluated the Company's disclosure controls and
procedures. The Company's Chief Executive Officer and Principal Accounting
Officer have concluded that, with the application of the Interim Measures
together with the other changes to its organization and controls implemented to
date, the disclosure controls and procedures are sufficient to bring to their
attention on a timely basis material information relating to the Company
(including its consolidated subsidiaries) required to be included in the
Company's periodic filings under the Exchange Act.

Changes in internal controls. Since the date of the last quarterly filing, the
Company is in the process of implementing the changes identified above, and has
applied the Interim Measures, all of which are intended to increase the
effectiveness of its control procedures. Other than the aforementioned items,
there were no significant changes in the Company's internal controls or in other
factors that could significantly affect internal controls.

Item 15.  Principal Accountant Fees and Services

Audit and Non-Audit Fees

      The following table presents fees billed for professional audit services
rendered by Deloitte & Touche LLP for the audit of our annual financial
statements for the years ended December 31, 2002, and December 31, 2001, and for
other services rendered by Deloitte & Touche LLP during those periods:

                                             2002            2001
                                         ------------    ------------
                                            (amounts in thousands)
                Audit Fees (1)            $      660      $      289
                Audit Related Fees (2)            35              28
                Tax Fees (3)                     458             210
                All Other Fees (4)                 -              33
                                         ------------    ------------
                                          $    1,153      $      560
                                         ============    ============

(1)  Audit fees consisted of audit work performed in the preparation of
     financial statements, as well as work generally only the independent
     auditor can reasonably be expected to provide, such as statutory audits.

(2)  Audit related fees consist primarily of procedures related to registration
     statement filings and consultation on accounting standards.

(3)  Tax fees include all tax services relating to tax compliance, tax planning
     and reporting.

(4)  All other fees in 2001 consisted principally of services provided in
     connection with our acquisition of DTM Corporation.

Policy on Audit Committee Pre-Approval of Audit and Permissible Non-audit
Services of Independent Auditors

     Consistent with SEC policies regarding auditor independence, the Audit
Committee has responsibility for appointing, setting compensation and overseeing
the work of the independent auditor. In recognition of this responsibility, the
Audit Committee has established a policy to pre-approve all audit and
permissible non-audit services provided by the independent auditor.

                                       50



                                     PART IV

Item 16.  Exhibits, Financial Statement Schedules, and Reports on Form 8-K

(a) (1)   Financial Statements

          The following Consolidated Financial Statements, Financial Statement
          Schedule and Exhibits are filed as part of this filing as listed on
          page F-1 of this document.

(a) (2)   Exhibits

          The following exhibits are included as part of this filing and
          incorporated herein by this reference:

3.1       Certificate of Incorporation of Registrant. Incorporated by reference
          to Exhibit 3.1 to Form 8-B filed August 16, 1993, and the amendment
          thereto, filed on Form 8-B/A on February 4, 1994.

3.2       Amendment to Certificate of Incorporation filed on May 23, 1995.
          Incorporated by reference to Exhibit 3.2 to Registrant's Registration
          Statement on Form S-2/A filed on May 25, 1995.

3.3       Certificate of Designation of Rights, Preferences and Privileges of
          Preferred Stock. Incorporated by reference to Exhibit 2 to
          Registrant's Registration Statement on Form 8-A filed January 8, 1996.

3.4       Certificate of Designations of the Series B Convertible Preferred
          Stock, filed with the Secretary of State of Delaware on May 2, 2003.
          Incorporated by reference to Exhibit 3.1 to Registrant's Current
          Report on Form 8-K, filed on May 7, 2003.

3.5       Bylaws of Registrant. Incorporated by reference to Exhibit 3.2 to Form
          8-B filed August 16, 1993, and the amendment thereto, filed on Form
          8-B/A on February 4, 1994.

4.1*      1989 Employee and Director Incentive Plan. Incorporated by reference
          to Exhibit 4.1 to Form 8-B filed August 16, 1993, and the amendment
          thereto, filed on Form 8-B/A on February 4, 1994.

4.2*      Form of Director Option Contract pursuant to the 1989 Employee and
          Director Incentive Plan. Incorporated by reference to Exhibit 4.2 to
          Form 8-B filed August 16, 1993, and the amendment thereto, filed on
          Form 8-B/A on February 4, 1994.

4.3*      Form of Officer Option Contract pursuant to the 1989 Employee and
          Director Incentive Plan. Incorporated by reference to Exhibit 4.3 to
          Form 8-B filed August 16, 1993, and the amendment thereto, filed on
          Form 8-B/A on February 4, 1994.

4.4*      Form of Employee Option Contract pursuant to the 1989 Employee and
          Director Incentive Plan. Incorporated by reference to Exhibit 4.4 to
          Form 8-B filed August 16, 1993, and the amendment thereto, filed on
          Form 8-B/A on February 4, 1994.

4.5       3D Systems Corporation 1996 Stock Incentive Plan. Incorporated by
          reference to Appendix A to Registrant's Definitive Proxy Statement
          filed on March 30, 2001.

4.6*      Form of Incentive Stock Option Contract for Executives pursuant to the
          1996 Stock Incentive Plan. Incorporated by reference to Exhibit 4.6 of
          Registrant's Form 10-K for the year ended December 31, 2000.

4.7*      Form of Non-Statutory Stock Option Contract for Executives pursuant to
          the 1996 Stock Incentive Plan. Incorporated by reference to Exhibit
          4.7 of Registrant's Form 10-K for the year ended December 31, 2000.

4.8*      Form of Employee Incentive Stock Option Contract pursuant to the 1996
          Stock Incentive Plan. Incorporated by reference to Exhibit 4.8 of
          Registrant's Form 10-K for the year ended December 31, 1999.

4.9*      Form of Employee Non-Statutory Stock Option Contract pursuant to the
          1996 Stock Incentive Plan.

                                       51



          Incorporated by reference to Exhibit 4.9 of Registrant's Form 10-K for
          the year ended December 31, 1999.

4.10*     3D Systems Corporation 1996 Non-Employee Directors' Stock Option Plan.
          Incorporated by reference to Appendix B to Registrant's Definitive
          Proxy Statement filed on March 30, 2001.

4.11*     Form of Director Option Contract pursuant to the 1996 Non-Employee
          Director Stock Option Plan. Incorporated by reference to Exhibit 4.5
          of Registrant's Form 10-K for the year ended December 31, 1999.

4.12      3D Systems Corporation 1998 Employee Stock Purchase Plan. Incorporated
          by reference to Exhibit 4.1 to Registrant's Registration Statement on
          Form S-8 filed on July 10, 1998.

4.13      3D Systems Corporation 2001 Stock Option Plan. Incorporated by
          reference to Exhibit 10.1 to Registrant's Registration Statement on
          Form S-8 filed on June 11, 2001.

10.1      Lease dated as of July 12, 1988, by and between 3D Systems, Inc. and
          Valencia Tech Associates. Incorporated by reference to Exhibit 3.1 to
          3-D Canada's Annual Report on Form 20-F for the year ended December
          31, 1987 (Reg. No. 0-16333).

10.2      Third Amendment to Lease dated as of August 27, 2002 by and between
          Katell Valencia Associates, a California limited partnership and 3D
          Systems, Inc., a California corporation.

10.3      Amendment No. 1 to Lease Agreement between 3D Systems, Inc. and Katell
          Valencia Associates, a California limited partnership, dated May 28,
          1993. Incorporated by reference to Exhibit 10.2 to Form 8-B filed
          August 16, 1993, and the amendment thereto, filed on Form 8-B/A on
          February 4, 1994.

10.4      Agreement dated as of July 19, 1988, by and among 3D Systems, Inc.,
          UVP, Cubital, Ltd. and Scitex Corporation Ltd. Incorporated by
          reference to Exhibit 3.10 to 3-D Canada's Annual Report on Form 20-F
          for the year ended December 31, 1987 (Reg. No. 0-16333).

10.5      Patent Purchase Agreement dated January 5, 1990 by and between 3D
          Systems, Inc. and UVP. Incorporated by reference to Exhibit 10.28 to
          3-D Canada's Registration Statement on Form S-1 (Reg. No. 33-31789).

10.6      Security Agreement dated as of the 5th day of January, 1990 by and
          between UVP and 3D Systems, Inc. relating to security interest in UVP
          Patent. Incorporated by reference to Exhibit 10.29 to 3-D Canada's
          Registration Statement on Form S-1 (Reg. No. 33-31789).

10.7      Assignment of UVP Patent dated January 12, 1990 by UVP to 3D Inc.
          Incorporated by reference to Exhibit 10.30 to 3-D Canada's
          Registration Statement on Form S-1 (Reg. No. 33-31789).

10.8      Form of Indemnification Agreement between Registrant and certain of
          its executive officers and directors. Incorporated by reference to
          Exhibit 10.18 to Form 8-B filed August 16, 1993, and the amendment
          thereto, filed on Form 8-B/A on February 4, 1994.

10.9      Agreement dated October 4, 1995 between Registrant and Mesa County
          Economic Development Council, Inc., a Colorado non-profit corporation.
          Incorporated by reference to Exhibit 10.1 to Registrant's Form 10-Q
          for the quarterly period ended September 29, 1995, filed on November
          13, 1995.

10.10     Retainer Agreement effective September 9, 1999 between Registrant and
          Regent Pacific Management Corporation. Incorporated by reference to
          Exhibit 10.1 to Registrant's Current Report on Form 8-K, filed on
          February 23, 2000.

10.11     Patent License Agreement dated December 16, 1998 by and between 3D
          Systems, Inc., NTT Data CMET, Inc. and NTT Data Corporation.
          Incorporated by reference to Exhibit 10.56 to Form 10-K for the year
          ended December 31, 1998.

10.12     Stock Option Agreement dated May 20, 1999 between Registrant and
          Arthur B. Sims. Incorporated

                                       52



          by reference to Exhibit 10.54 to Form 10-K for the year ended December
          31, 1999, filed on March 30, 2000.

10.13     Amendment to Retainer Agreement effective August 8, 2000 between
          Registrant and Regent Pacific Management Corporation. Incorporated by
          reference to Exhibit 10.1 to Registrant's Form 10-Q for the third
          quarter of 2000, filed on November 9, 2000.

10.14     Amendment dated August 27, 1998 to R&D Agreement of July 1, 1990
          between Registrant and Ciba-Geigy Limited. Incorporated by reference
          to Exhibit 10.41 of Registrant's Form 10-K for the year ended December
          31, 2000.

10.15     Termination Agreement dated July 21, 2000, between 3D Systems
          Corporation, a California Corporation, Charles W. Hull ("Hull"), as
          Founders' Agent pursuant to the Shareholders Agreement and Ciba
          Specialty Chemicals Canada Inc., a Canadian corporation ("Ciba
          Canada"), terminating the Shareholders' Agreement, dated April 10,
          1991, among 1726 Holdings Ltd., a British Columbia corporation
          ("1726"), Lionheart Capital Corp., a British Columbia corporation
          ("Lionheart"), 3-D Canada, and Raymond S. Freed, Charles W. Hull,
          Bethany Griffiths, Virginia Hiramatsu, Paul B. Warren and Edwin J.
          Kaftal (Freed, Hull, Griffiths, Hiramatsu, Warren and Kaftal are
          collectively referred to as the "Founders"), dated as of May 5, 1993,
          by and among 1726, Lionheart, 3-D Canada, the Founders and Registrant.
          Incorporated by reference to Exhibit 10.42 of Registrant's Form 10-K
          for the year ended December 31, 2000.

10.16     Agreement and Plan of Merger by and among Registrant, Tiger Deals,
          Inc., a Delaware corporation, and DTM Corporation, a Texas
          corporation. Incorporated by reference to Form 8-K, filed April 2,
          2001.

10.17     Amendment to Employment Agreement effective October 30, 2001 between
          Registrant and Gary J. Sbona. Incorporated by reference to Exhibit
          10.44 of Registrant's Form 10-K for the year ended December 31, 2001,
          filed on March 27, 2002.

10.18     Agreement effective October 30, 2001 between Registrant and Regent
          Pacific Management Corporation. Incorporated by reference to Exhibit
          10.45 of Registrant's Form 10-K for the year ended December 31, 2001,
          filed on March 27, 2002.

10.19     Employment Agreement for Brian Service dated October 15, 2002.
          Incorporated by reference to Exhibit 10.9 to Registrant's Form 10-Q
          for the quarterly period ended September 27, 2002, filed on November
          12, 2002.

10.20*    Consulting Agreement for Brian Service dated November 18, 2002.

10.21     Debenture Purchase Agreement dated as of December 19, 2001, by and
          among Registrant and the purchasers listed on Schedule I thereto.

10.22     Rights Agreement dated as of December 4, 1995, between Registrant and
          U.S. Stock Transfer Corporation, as Rights Agent. Incorporated by
          reference to Exhibit 1 to Registrant's Registration Statement on Form
          8-A filed January 8, 1996.

10.23*    Stock Option Agreement dated July 1, 1999, between Registrant and G.
          Walter Loewenbaum II. Incorporated by reference to Exhibit 10.1 to
          Registrant's Registration Statement on Form S-8 filed on March 4,
          2002.

10.24*    Stock Option Agreement dated September 9, 1999, between Registrant and
          Gary J. Sbona. Incorporated by reference to Exhibit 10.2 to
          Registrant's Registration Statement on Form S-8 filed on March 4,
          2002.

10.25*    Stock Option Agreement dated May 20, 1999, between Registrant and
          Arthur B. Sims. Incorporated by reference to Exhibit 10.3 to
          Registrant's Registration Statement on Form S-8 filed on March 4,
          2002.

10.26     Intentionally omitted.

                                       53



10.27     Amendment Agreement Number One to Loan and Security Agreement dated
          July 26, 2001. Incorporated by reference to Exhibit 10.1 to
          Registrant's Form 10-Q for the quarterly period ended September 27,
          2002, filed on November 12, 2002.

10.28     Amendment Agreement Number Two to Loan and Security Agreement dated
          August 16, 2001. Incorporated by reference to Exhibit 10.2 to
          Registrant's Form 10-Q for the quarterly period ended September 27,
          2002, filed on November 12, 2002.

10.29     Amendment Agreement Number Three to Loan and Security Agreement dated
          October 1, 2001. Incorporated by reference to Exhibit 10.3 to
          Registrant's Form 10-Q for the quarterly period ended September 27,
          2002, filed on November 12, 2002.

10.30     Amendment Agreement Number Four to Loan and Security Agreement dated
          November 1, 2001. Incorporated by reference to Exhibit 10.4 to
          Registrant's Form 10-Q for the quarterly period ended September 27,
          2002, filed on November 12, 2002.

10.31     Amendment Agreement Number Five to Loan and Security Agreement dated
          December 20, 2001. Incorporated by reference to Exhibit 10.5 to
          Registrant's Form 10-Q for the quarterly period ended September 27,
          2002, filed on November 12, 2002.

10.32     Amendment Agreement Number Six to Loan and Security Agreement dated
          August 30, 2002. Incorporated by reference to Exhibit 10.6 to
          Registrant's Form 10-Q for the quarterly period ended September 27,
          2002, filed on November 12, 2002.

10.33     Amendment Agreement Number Seven to Loan and Security Agreement dated
          October 1, 2002. Incorporated by reference to Exhibit 10.7 to
          Registrant's Form 10-Q for the quarterly period ended September 27,
          2002, filed on November 12, 2002.

10.34     Amendment Agreement Number Eight to Loan and Security Agreement dated
          November 12, 2002. Incorporated by reference to Exhibit 10.8 to
          Registrant's Form 10-Q for the quarterly period ended September 27,
          2002, filed on November 12, 2002.

10.35     Sixth Amendment to Reimbursement Agreement dated November 8, 2002.
          Incorporated by reference to Exhibit 10.10 to Registrant's Form 10-Q
          for the quarterly period ended September 27, 2002, filed on November
          12, 2002.

10.36     Form of Securities Purchase Agreement. Incorporated by reference to
          Exhibit 10.1 to Registrant's Current Report on Form 8-K, filed on May
          7, 2003.

10.37     Waiver Agreement Number Two, dated as of May 1, 2003, between and
          among U.S. Bank National Association, Registrant, and 3D Holdings,
          LLC. Incorporated by reference to Exhibit 10.2 to Registrant's Current
          Report on Form 8-K, filed on May 7, 2003.

10.38*    Employment Agreement dated March 1, 1994, by and among Registrant, 3D
          Systems, Inc., a California corporation and Charles W. Hull.
          Incorporated by reference to Exhibit 10.1 to Registrant's Form 10-Q
          for the quarterly period ended July 1, 1994, filed on August 9, 1994.

16.1      Letter, dated April 23, 2003, from Deloitte & Touche LLP to the
          Securities and Exchange Commission. Incorporated by reference to
          Exhibit 16.1 to Registrant's Current Report on Form 8-K, filed on
          April 23, 2003.

16.2      Letter, dated April 29, 2003, from Deloitte & Touche LLP to the
          Securities and Exchange Commission. Incorporated by reference to
          Exhibit 16.1 to Registrant's Current Report on Form 8-K, filed on
          April 30, 2003.

21.1      Subsidiaries of Registrant.

23.1      Consent of Independent Auditors - Deloitte & Touche LLP.

99.1      Certification of Principal Executive Officer pursuant to Section 906
          of the Sarbanes-Oxley Act of 2002 dated June 30, 2003.

                                       54



99.2      Certification of Principal Accounting Officer pursuant to Section 906
          of the Sarbanes-Oxley Act of 2002 dated June 30, 2003.

(b)       Reports on Form 8-K

          Current Report on Form 8-K, reporting under Items 5 and 7, filed
October 25, 2002.

__________________
* Management contract or compensatory plan or arrangement

                                       55



                   INDEX TO CONSOLIDATED FINANCIAL STATEMENTS
                  AND CONSOLIDATED FINANCIAL STATEMENT SCHEDULE


                                                                                             
Consolidated Financial Statements

Independent Auditors' Report .................................................................  F-2
Consolidated Balance Sheets as of December 31, 2002 and 2001 (Restated) ......................  F-3
Consolidated Statements of Operations for the Years Ended December 31, 2002, 2001
(Restated) and 2000 (Restated) ...............................................................  F-4
Consolidated Statements of Stockholders' Equity for the Years Ended
December 31, 2002, 2001 (Restated) and 2000 (Restated) .......................................  F-5
Consolidated Statements of Cash Flows for the Years Ended December 31, 2002, 2001
(Restated) and 2000 (Restated) ...............................................................  F-6
Consolidated Statements of Comprehensive (Loss) Income for the Years Ended
December 31, 2002, 2001 (Restated) and 2000 (Restated) .......................................  F-8
Notes to Consolidated Financial Statements for the Years Ended December 31, 2002,
2001 and 2000 ................................................................................  F-9

Consolidated Financial Statement Schedule

Independent Auditors' Report ................................................................. F-34

Schedule II -- Valuation and Qualifying Accounts for the Years Ended December 31, 2002,
2001 and 2000 ................................................................................ F-35


                                      F1



INDEPENDENT AUDITORS' REPORT


To the Stockholders and Board of Directors of
3D Systems Corporation
Valencia, California

We have audited the accompanying consolidated balance sheets of 3D Systems
Corporation and its subsidiaries (the "Company") as of December 31, 2002 and
2001 and the related consolidated statements of operations, stockholders'
equity, cash flows and comprehensive (loss) income for each of the three years
in the period ended December 31, 2002. These financial statements are the
responsibility of the Company's management. Our responsibility is to express an
opinion on these financial statements based on our audits.

We conducted our audits in accordance with auditing standards generally accepted
in the United States of America. Those standards require that we plan and
perform the audit to obtain reasonable assurance about whether the financial
statements are free of material misstatement. An audit includes examining, on a
test basis, evidence supporting the amounts and disclosures in the financial
statements. An audit also includes assessing the accounting principles used and
significant estimates made by management, as well as evaluating the overall
financial statement presentation. We believe that our audits provide a
reasonable basis for our opinion.

In our opinion, such consolidated financial statements present fairly, in all
material respects, the financial position of 3D Systems Corporation and its
subsidiaries as of December 31, 2002 and 2001 and the results of their
operations and their cash flows for each of the three years in the period ended
December 31, 2002 in conformity with accounting principles generally accepted in
the United States of America.

The accompanying financial statements for the year ended December 31, 2002 have
been prepared assuming that the Company will continue as a going concern. As
discussed in Note 1 to the financial statements, the Company's recurring losses
from operations, working capital deficiency and accumulated deficit raise
substantial doubt about its ability to continue as a going concern. Management's
plans concerning these matters are also described in Note 1. The financial
statements do not include any adjustments that might result from the outcome of
this uncertainty.

As discussed in Note 24, the accompanying 2001 and 2000 financial statements
have been restated.

/s/ Deloitte & Touche LLP
- ------------------------------------
Deloitte & Touche LLP

Los Angeles, California
June 20, 2003



                             3D SYSTEMS CORPORATION
                           Consolidated Balance Sheets
                        As of December 31, 2002 and 2001



                                                                                                                 2001
                                                                                                              As Restated
                                         ASSETS                                             2002             (See Note 24)
                                                                                        ---------------   -------------------
                                                                                         (in thousands, except par value)
                                                                                                    
Current assets:
   Cash and cash equivalents                                                            $      2,279      $             5,948
   Accounts receivable, net of allowance for
     doubtful accounts of $3,068 (2002) and $1,755 (2001)                                     27,420                   36,262
   Current portion of lease receivables                                                          322                      498
   Inventories                                                                                12,564                   18,546
   Deferred income taxes                                                                         ---                    5,271
   Prepaid expenses and other current assets                                                   3,687                    2,817
                                                                                        ------------      -------------------
     Total current assets                                                                     46,272                   69,342

Property and equipment, net                                                                   15,339                   17,864
Licenses and patent costs, net                                                                14,960                   12,314
Deferred income taxes                                                                            ---                    6,750
Lease receivables, less current portion and net of allowance of
   $414 (2002) and $247 (2001)                                                                   553                    1,750
Acquired technology, net                                                                       7,647                    9,192
Goodwill                                                                                      44,456                   44,158
Other assets, net                                                                              3,006                    3,572
                                                                                        ------------      -------------------
                                                                                        $    132,233      $           164,942
                                                                                        ============      ===================
                    LIABILITIES AND STOCKHOLDERS' EQUITY

Current liabilities:
   Line of credit                                                                       $      2,450       $            6,151
   Accounts payable                                                                           10,830                   12,819
   Accrued liabilities                                                                        15,529                   15,608
   Current portion of long-term debt                                                          10,500                    3,135
   Customer deposits                                                                             801                    1,624
   Deferred revenues                                                                          14,770                   13,997
                                                                                        ------------      -------------------
     Total current liabilities                                                                54,880                   53,334

Deferred tax liabilities                                                                         ---                    4,210
Other liabilities                                                                              3,397                    3,329
Long-term debt, less current portion                                                           4,090                   16,240
Subordinated debt                                                                             10,000                    9,400
                                                                                        ------------      -------------------
                                                                                              72,367                   86,513
                                                                                        ------------      -------------------
Commitments and contingencies (Note 20)                                                          ---                      ---
Stockholders' equity:
   Preferred stock, authorized 5,000 shares; none issued                                         ---                      ---
   Common stock, $.001 par value, authorized 25,000 shares; issued and outstanding
     12,725 (2002); and issued 13,357 and outstanding 13,132 (2001)                               13                       13
   Capital in excess of par value                                                             84,931                   93,173
   Notes receivable from officers and employees                                                  (59)                    (244)
   Accumulated deficit                                                                       (21,419)                  (6,553)
   Accumulated other comprehensive loss                                                       (3,600)                  (6,420)
   Treasury stock,  225 shares (2001) at cost                                                    ---                   (1,540)
                                                                                        ------------      -------------------
     Total stockholders' equity                                                               59,866                   78,429
                                                                                        ------------      -------------------
                                                                                        $    132,233      $           164,942
                                                                                        ============      ===================


          See accompanying notes to consolidated financial statements.

                                       F3



                             3D Systems Corporation
                      Consolidated Statements of Operations
                  Years ended December 31, 2002, 2001 and 2000



                                                                                              2001                    2000
                                                                                           As Restated             As Restated
                                                                      2002                (See note 24)           (See note 24)
                                                              ----------------------  ----------------------  ----------------------
                                                                            (in thousands, except per share amounts)
                                                                                                     
Sales:
   Products                                                   $              81,039   $              84,558   $              79,857
   Services                                                                  34,922                  34,182                  29,429
                                                              ----------------------  ----------------------  ----------------------
     Total sales                                                            115,961                 118,740                 109,286
                                                              ----------------------  ----------------------  ----------------------

Cost of sales:
   Products                                                                  43,398                  42,278                  34,969
   Services                                                                  25,942                  24,961                  21,729
                                                              ----------------------  ----------------------  ----------------------
     Total cost of sales                                                     69,340                  67,239                  56,698
                                                              ----------------------  ----------------------  ----------------------
   Gross profit                                                              46,621                  51,501                  52,588
                                                              ----------------------  ----------------------  ----------------------

Operating expenses:
   Selling, general and administrative                                       48,331                  42,807                  32,710
   Research and development                                                  15,366                  11,010                   7,814
   Severance and other restructuring costs                                    4,354                     ---                     ---
                                                              ----------------------  ----------------------  ----------------------
     Total operating expenses                                                68,051                  53,817                  40,524
                                                              ----------------------  ----------------------  ----------------------

(Loss) income from operations                                               (21,430)                 (2,316)                 12,064

Interest and other (expense) income, net                                     (2,991)                 (1,033)                    115

Gain on arbitration settlement                                               18,464                     ---                     ---
                                                              ----------------------  ----------------------  ----------------------
(Loss) income before income taxes                                            (5,957)                 (3,349)                 12,179

Provision for (benefit from) income taxes                                     8,909                    (992)                  4,309
                                                              ----------------------  ----------------------  ----------------------

Net (loss) income                                             $             (14,866)  $              (2,357)  $               7,870
                                                              ======================  ======================  ======================

Shares used to calculate basic net (loss) income per share                   12,837                  12,579                  11,851
                                                              ======================  ======================  ======================

Basic net (loss) income per share                             $               (1.16)  $               (0.19)  $                0.66
                                                              ======================  ======================  ======================

Shares used to calculate diluted net (loss) income per
   share                                                                     12,837                  12,579                  12,889
                                                              ======================  ======================  ======================

Diluted net (loss) income per share                           $               (1.16)  $               (0.19)  $                0.61
                                                              ======================  ======================  ======================


          See accompanying notes to consolidated financial statements.

                                       F4



                             3D Systems Corporation
                 Consolidated Statements of Stockholders' Equity
                  Years ended December 31, 2002, 2001 and 2000



                                                                 Notes
                                                               Receivable                   Accumulated
                              Common Stock      Capital in    From Officers                    Other                     Total
                                   Par Value   Excess of Par       And       Accumulated   Comprehensive   Treasury   Stockholders'
                           Shares   $0.001         Value        Employees      Deficit         Loss         Stock        Equity
                           ------  ---------   -------------  -------------  -----------   -------------   --------   -------------
                                                                     (in thousands)
                                                                                              
Balance at January 1,
  2000                     11,433  $      12   $      75,064  $        (240) $   (12,066)  $      (1,622)  $ (1,540)  $      59,608
Exercise of stock options     779         (a)          4,848            ---          ---             ---        ---           4,848
Shares exchanged in
  option exercise             (39)        (a)           (669)           ---          ---             ---        ---            (669)
Exercise of stock
  warrants                      5         (a)             29            ---          ---             ---        ---              29
Employee stock purchase
  plan                         20         (a)            191            ---          ---             ---        ---             191
Forgiveness of officer
  loans                       ---        ---               7             40          ---             ---        ---              47
Employee stock loans          ---        ---             ---           (250)         ---             ---        ---            (250)
Repayment of officer
  loans                       ---        ---             ---            120          ---             ---        ---             120
Tax benefit related to
  stock option exercises      ---        ---           2,046            ---          ---             ---        ---           2,046
Stock-based
  compensation                ---        ---              52            ---          ---             ---        ---              52
Net income (As restated,
  see note 24)                ---        ---             ---            ---        7,870             ---        ---           7,870
Cumulative translation
  adjustment                  ---        ---             ---            ---          ---          (2,370)       ---          (2,370)
                           ------  ---------   -------------  -------------  -----------   -------------   --------   -------------
Balance at December 31,
  2000 (As restated, see
  note 24)                 12,198         12          81,568           (330)      (4,196)         (3,992)    (1,540)         71,522
Exercise of stock options     294         (a)          2,127             --           --              --         --           2,127
Private placement             617         (a)          8,021             --           --              --         --           8,021
Employee stock purchase
  plan                         23          1             242             --           --              --         --             243
Repayment of officer
  loans                        --         --              --             86           --              --         --              86
Tax benefit related to
  stock option exercises       --         --           1,215             --           --              --         --           1,215
Net loss (As restated, see
  note 24)                     --         --              --             --       (2,357)             --         --          (2,357)
Cumulative translation
  adjustment                   --         --              --             --           --          (2,428)        --          (2,428)
                           ------  ---------   -------------  -------------  -----------   -------------   --------   -------------
Balance at December 31,
  2001 (As restated, see
  note 24)                 13,132         13          93,173           (244)      (6,553)         (6,420)    (1,540)         78,429
Exercise of stock
  options                     117         (a)            850            ---          ---             ---        ---             850
Employee stock purchase
  plan                         26         (a)            202            ---          ---             ---        ---             202
Private placement, net      1,000          1          12,491            ---          ---             ---        ---          12,492
Vantico settlement         (1,550)        (1)        (20,309)           ---          ---             ---        ---         (20,310)
Repayment of officer
  loans                       ---        ---             ---            185          ---             ---        ---             185
Issuance of warrants          ---        ---              64            ---          ---             ---        ---              64
Retirement of treasury
  shares                      ---        ---          (1,540)           ---          ---             ---      1,540             ---
Net loss                      ---        ---             ---            ---      (14,866)            ---        ---         (14,866)
Cumulative translation
  adjustment                  ---        ---             ---            ---          ---           2,820        ---           2,820
                           ------  ---------   -------------  -------------  -----------   -------------   --------   -------------
Balance at December 31,
  2002                     12,725  $      13   $      84,931  $         (59) $   (21,419)  $      (3,600)  $    ---   $      59,866
                           ======  =========   =============  =============  ===========   =============   ========   =============


________________________________________
(a) Amounts not shown due to rounding

          See accompanying notes to consolidated financial statements.

                                       F5



                             3D Systems Corporation
                      Consolidated Statements of Cash Flows
                  Years ended December 31, 2002, 2001 and 2000



                                                                                                     2001               2000
                                                                                                  As Restated        As Restated
Cash flows from operating activities:                                            2002             See note 24        See note 24
                                                                           -----------------   -----------------  ------------------
                                                                                                (in thousands)
                                                                                                         
   Net (loss) income                                                       $         (14,866)  $          (2,357) $           7,870
   Adjustments to reconcile net (loss) income to net cash
    provided by operating activities:
     Deferred income taxes                                                             7,813              (1,882)             1,979
     Gain on arbitration settlement (including $1,846 included in S,G&A
        for legal reimbursement)                                                     (20,310)                 --                 --
     Depreciation and amortization                                                     9,902               7,704              6,245
     Forgiveness of officer loan                                                          --                 ---                 47
     Tax benefit related to stock option exercises                                        --               1,215              2,046
     Stock-based compensation                                                             64                  --                 52
     Loss on disposition of property and equipment                                       263                 834                 --
   Changes in operating accounts, excluding effects of acquisitions:
     Accounts receivable                                                              11,466                 753             (7,105)
     Lease receivables                                                                 1,373               2,927             (2,083)
     Inventories                                                                       7,088              (2,655)            (7,079)
     Prepaid expenses and other current assets                                          (612)              1,849             (1,520)
     Other assets                                                                        486                (186)            (2,523)
     Accounts payable                                                                 (2,575)              2,096              2,536
     Accrued liabilities                                                               2,067              (2,324)               548
     Customer deposits                                                                  (824)                409                745
     Deferred revenues                                                                    88                 161              4,799
     Other liabilities                                                                  (109)             (1,895)            (1,431)
                                                                           -----------------   -----------------  -----------------
        Net cash provided by operating activities                                      1,314               6,649              5,126
                                                                           -----------------   -----------------  -----------------
Cash flows from investing activities:
   Purchase of property and equipment                                                 (3,210)             (3,317)            (4,893)
   Proceeds on disposition of property and equipment                                     602                  --              2,958
   Additions to licenses and patent costs                                             (4,724)             (1,173)              (368)
   Disposition of licenses and patents                                                    --                  --                101
   Software development costs                                                           (364)               (489)              (442)
   Investment in DTM                                                                    (138)            (49,551)                --
   Investment in RPC                                                                  (1,981)             (2,171)                --
   Investment in OptoForm SARL                                                        (1,200)             (1,387)                --
                                                                           -----------------   -----------------  -----------------
        Net cash used for investing activities                                       (11,015)            (58,088)            (2,644)
                                                                           -----------------   -----------------  -----------------
Cash flows from financing activities:
   Exercise of stock options and stock purchase plan                                   1,052               2,369              4,399
   Employee loans for stock option exercises                                              --                  --               (250)
   Borrowings                                                                         44,564              53,492                 --
   Repayment of long-term debt                                                       (52,450)            (23,061)              (110)
   Repayment of notes receivable from officers and employees                             185                  86                120
   Proceeds from sale of stock                                                        12,492               8,021                 --
                                                                           -----------------   -----------------  -----------------
        Net cash provided by financing activities                                      5,843              40,907              4,159
                                                                           -----------------   -----------------  -----------------
   Effect of exchange rate changes on cash                                               189              (2,519)              (195)
                                                                           -----------------   -----------------  -----------------
Net (decrease) increase in cash and cash equivalents                                  (3,669)            (13,051)             6,446
Cash and cash equivalents at the beginning of the period                               5,948              18,999             12,553
                                                                           -----------------   -----------------  -----------------
Cash and cash equivalents at the end of the period                         $           2,279   $           5,948  $          18,999
                                                                           =================   =================  =================
Supplemental disclosures of cash flow information:
   Cash paid  during the year for:
     Interest                                                              $           1,918   $             764  $             180
                                                                           =================   =================  =================
     Income taxes                                                          $             732   $             903  $              97
                                                                           =================   =================  =================


          See accompanying notes to consolidated financial statements.

                                       F6



                             3D Systems Corporation
                      Consolidated Statements of Cash Flows
                  Years ended December 31, 2002, 2001 and 2000
                                 (in thousands)

Supplemental schedule of non cash investing activities:

On August 24, 2001, the Company acquired DTM Corporation ("DTM") for $44.6
million in cash, plus $4.9 million in acquisition costs. In conjunction with the
merger, the following table summarizes the estimated fair values of the assets
acquired and the liabilities assumed at the date of acquisition as follows:


                                                                      
      Fair value of tangible assets acquired                             $    14,643
      Fair value of goodwill and other identifiable intangible assets         49,332
      Purchase price                                                         (49,551)
                                                                         ===========
      Liabilities assumed                                                $    14,424
                                                                         ===========


In conjunction with the acquisitions of OptoForm (February 2001) and RPC
(September 2001), the Company recorded current liabilities of $1.2 million and
$2.0 million, respectively, which were paid in 2002. In connection with the RPC
acquisition, the Company is carrying a $1.6 million current liability, at
December 31, 2002, related to payments due to RPC shareholders in September
2003.

In 2002, 2001 and 2000, the Company transferred $4.8 million, $4.7 million and
$2.2 million, respectively of property and equipment from inventories to fixed
assets. Additionally, $5.9 million, $1.6 million and $2.9 million of property
and equipment was transferred from fixed assets to inventories in 2002, 2001 and
2000, respectively.

In conjunction with the $22 million arbitration settlement with Vantico, which
was settled through the return of shares to the Company, the Company allocated
$1.7 million to a put option which is included as an addition to stockholders'
equity in 2002.

          See accompanying notes to consolidated financial statements.

                                       F7



                             3D Systems Corporation
             Consolidated Statements of Comprehensive (Loss) Income
                  Years ended December 31, 2002, 2001 and 2000



                                                                                           2001               2000
                                                                                       As restated        As restated
                                                                        2002          (see note 24)      (see note 24)
                                                                   --------------    ---------------    ---------------
                                                                                      (in thousands)
                                                                                               
Net (loss) income                                                  $      (14,866)   $        (2,357)   $         7,870
Other comprehensive (loss) income:
   Foreign currency translation adjustments                                 2,820             (2,428)            (2,370)
                                                                   --------------    ---------------    ---------------
Comprehensive (loss) income                                        $      (12,046)   $        (4,785)   $         5,500
                                                                   ==============    ===============    ===============


          See accompanying notes to consolidated financial statements.

                                       F8



                             3D Systems Corporation
                   Notes to Consolidated Financial Statements
                  Years ended December 31, 2002, 2001 and 2000

(1)      Going Concern

         The consolidated financial statements for the year ended December 31,
         2002 have been prepared assuming the Company will continue as a going
         concern. The Company incurred operating losses totaling $21.4 million
         and $2.3 million for the years ended December 31, 2002 and 2001,
         respectively. In addition, the Company has a working capital deficit of
         $8.6 million and an accumulated deficit of $21.4 million at December
         31, 2002. These factors among others raise substantial doubt about the
         Company's ability to continue as a going concern.

         Management's plans include raising additional debt and equity
         financing. In May 2003, the Company sold approximately 2.6 million
         shares of its Series B Convertible Preferred Stock for aggregate
         consideration of $15.8 million (Note 23 -Preferred Stock).
         Subsequently, on May 5, 2003 the Company repaid the US Bank term loan
         balance of $9.6 million (Note 14 - Borrowings).

         Management intends to obtain debt financing to replace the US Bank
         financing and currently has a proposal from Congress Financial to
         provide a secured revolving credit facility of up to $20 million.
         Additionally, management intends to pursue a program to increase
         margins and continue cost saving programs. However, there is no
         assurance that the Company will succeed in accomplishing any or all of
         these initiatives.

         The accompanying consolidated financial statements do not include any
         adjustments relating to the recoverability or classification of asset
         carrying amounts or the amounts and classification of liabilities that
         may result should the Company be unable to continue as a going concern.

(2)      Basis of Presentation

         The Company reports its interim financial information on a 13-week
         basis ending the last Friday of each quarter, and reports its annual
         financial information through the calendar year ended December 31. The
         consolidated financial statements include the accounts of 3D Systems
         Corporation and its wholly owned subsidiaries. All inter-company
         accounts and transactions have been eliminated in consolidation.
         Certain reclassifications have been made to the prior year
         consolidated financial statements to conform to the current year
         presentation.

(3)      Significant Accounting Policies

         (a)      Recent Accounting Pronouncements

                  In June 2002, the Financial Accounting Standards Board
                  ("FASB") issued Statement of Financial Accounting Standards
                  ("SFAS") No. 146, "Accounting for Costs Associated with Exit
                  or Disposal Activities." SFAS No. 146 replaces Emerging Issues
                  Task Force (EITF) Issue 94-3, "Liability Recognition for
                  Certain Employee Termination Benefits and Other Costs to Exit
                  an Activity." This standard requires companies to recognize
                  costs associated with exit or disposal activities when they
                  are incurred rather than at the date of a commitment to an
                  exit or disposal plan. This statement is effective for exit or
                  disposal activities that are initiated after December 31,
                  2002. The adoption of SFAS 146 will not have a material impact
                  on the Company's results of operations or financial condition.

                  In December 2002, the FASB issued SFAS No. 148, "Accounting
                  for Stock-Based Compensation -- Transition and Disclosure",
                  which amended SFAS No. 123, "Accounting for Stock-Based
                  Compensation." The new standard provides alternative methods
                  of transition for a voluntary change to the fair market value
                  based method for accounting for stock-based employee
                  compensation. Additionally, the statement amends the
                  disclosure requirements of SFAS No. 123 to require prominent
                  disclosures in both annual and interim financial statements
                  about the method of accounting for stock-based employee
                  compensation and the effect of the method used on reported
                  results. In compliance with SFAS No. 123, the Company has
                  elected to continue to follow the intrinsic value method in
                  accounting for its stock-based employee compensation plan as
                  defined by Accounting Principles Board ("APB") Opinion No. 25
                  and has made the applicable disclosures later in this Note.

                  In May 2003, the FASB issued SFAS No. 150, "Accounting for
                  Certain Financial Instruments with Characteristics of both
                  Liabilities and Equity." SFAS No. 150 establishes standards on
                  the classification and

                                       F9



                  measurement of financial instruments with characteristics of
                  both liabilities and equity. SFAS No. 150 will become
                  effective for financial instruments entered into or modified
                  after May 31, 2003 and otherwise is effective for the first
                  interim period beginning after June 15, 2003. The Company is
                  in the process of assessing the effect of SFAS No. 150 and
                  does not expect the implementation of the pronouncement to
                  have a material effect on its financial condition or results
                  of operations.

                  In November 2002, the FASB issued FASB Interpretation No. 45
                  (FIN 45), "Guarantor's Accounting and Disclosure Requirements
                  for Guarantees, Including Indirect Guarantees of Indebtedness
                  of Others." FIN 45 requires a guarantor to recognize, at the
                  inception of a guarantee, a liability for the fair value of
                  the obligation it has undertaken in issuing the guarantee. The
                  Company will apply FIN 45 to guarantees, if any, issued after
                  December 31, 2002. The Company has not yet evaluated the
                  financial statement impact of the adoption of FIN 45. FIN 45
                  also requires guarantors to disclose certain information for
                  guarantees, beginning December 31, 2002. These financial
                  statements contain the required disclosures.

                  In January 2003, the FASB issued FASB Interpretation No. 46
                  (FIN 46), "Consolidation of Variable Interest Entities." FIN
                  46 requires an investor with a majority of the variable
                  interests in a variable interest entity to consolidate the
                  entity and also requires majority and significant variable
                  interest investors to provide certain disclosures. A variable
                  interest entity is an entity in which the equity investors do
                  not have a controlling financial interest or the equity
                  investment at risk is insufficient to finance the entity's
                  activities without receiving additional subordinated financial
                  support from other parties. The Company does not expect to
                  identify any variable interest entities that must be
                  consolidated.

         (b)      Revenue Recognition

                  Revenues from the sale of systems and related products are
                  recognized upon shipment, provided that both title and risk of
                  loss have passed to the customer and collection is reasonably
                  assured. Some sales transactions are bundled and include
                  equipment, software license, warranty, training and
                  installation. The Company allocates and records revenue in
                  these transactions based on vendor specific objective evidence
                  that has been accumulated through historic operations. The
                  process of allocating the revenue involves some management
                  judgments. Revenues from services are recognized at the time
                  of performance. We provide end users with maintenance under a
                  warranty agreement for up to one year and defer a portion of
                  the revenues at the time of sale based on the relative fair
                  value of those services. After the initial warranty period, we
                  offer these customers optional maintenance contracts; revenue
                  related to these contracts is deferred and recognized ratably
                  over the period of the contract. Our warranty costs were $4.6
                  million, $4.2 million and $3.8 million, for the years ended
                  December 31, 2002, 2001 and 2000, respectively. The Company's
                  systems are sold with software products that are integral to
                  the operation of the systems. These software products are not
                  sold separately.

                  Certain of the Company's sales were made through a sales
                  agent to customers where substantial uncertainty exists with
                  respect to collection of the sales price. The substantial
                  uncertainty is generally a result of the absence of a history
                  of doing business with the customer and uncertain political
                  environment in the country in which the customer does
                  business. For these sales, the Company records revenues based
                  on the cost recovery method, which requires that the sales
                  proceeds received are first applied to the carrying amount of
                  the asset sold until the carrying amount has been recovered,
                  thereafter, all proceeds are credited to sales.

                  Credit is extended based on an evaluation of each customer's
                  financial condition. To reduce credit risk in connection with
                  systems sales the Company may, depending upon the
                  circumstances, require significant deposits prior to shipment
                  and may retain a security interest in the system until fully
                  paid. The Company often requires international customers to
                  furnish letters of credit.

         (c)      Cash and Cash Equivalents

                  The Company considers all highly liquid debt instruments
                  purchased with a maturity of three months or less to be cash
                  equivalents. The carrying value of these instruments
                  approximates market value because of their short maturity.

                  The Company invests its excess cash in interest-bearing
                  deposits with major banks and money market funds. Although a
                  majority of the cash accounts exceed the federally insured
                  deposit amount, management does not anticipate non-performance
                  by the financial institutions. Management reviews the
                  stability of these institutions on a periodic basis.

         (d)      Allowance for Doubtful Accounts

                                       F10



                  The Company's estimate for the allowance for doubtful accounts
                  related to trade receivables is based on two methods. The
                  amounts calculated from each of these methods are combined to
                  determine the total amount reserved. First, the Company
                  evaluates specific accounts where it has information that the
                  customer may have an inability to meet its financial
                  obligations (for example, bankruptcy). In these cases, the
                  Company uses its judgment, based on the available facts and
                  circumstances, and records a specific reserve for that
                  customer against amounts due to reduce the receivable to the
                  amount that is expected to be collected. These specific
                  reserves are reevaluated and adjusted as additional
                  information is received that impacts the amount reserved.
                  Second, a reserve is established for all customers based on a
                  range of percentages applied to aging categories. These
                  percentages are based on historical collection and write-off
                  experience. If circumstances change (for example, the Company
                  experiences higher than expected defaults or an unexpected
                  material adverse change in a major customer's ability to meet
                  its financial obligation to the Company), estimates of the
                  recoverability of amounts due to the Company could be reduced
                  by a material amount.

         (e)      Leases

                  At the inception of a lease, the gross lease receivable, the
                  reserve for potential losses, the estimated residual value of
                  the leased equipment and the unearned lease income are
                  recorded. The unearned lease income represents the excess of
                  the gross lease receivable plus the estimated residual value
                  over the cost of the equipment leased and is recorded as
                  deferred revenues.

         (f)      Inventories

                  Inventories are stated at the lower of cost or market, cost
                  being determined using the first-in, first-out method.
                  Reserves for slow moving and obsolete inventories are provided
                  based on historical experience and current product demand. The
                  Company evaluates the adequacy of these reserves quarterly.
                  The reserve for slow moving and obsolete inventory was $1,876
                  and $1,618 at December 31, 2002 and 2001, respectively.
                  Inventories consigned to a sales agent at December 31, 2002
                  and 2001 were $0.2 million and $0.1 million, respectively.

         (g)      Property and Equipment

                  Property and equipment are carried at cost and depreciated on
                  a straight-line basis over the estimated useful lives of the
                  related assets, generally three to thirty years. Leasehold
                  improvements are amortized on a straight-line basis over their
                  estimated useful lives, or the lives of the leases, whichever
                  is shorter. Realized gains and losses are recognized upon
                  disposal or retirement of the related assets and are reflected
                  in results of operations. Repair and maintenance charges are
                  expensed as incurred.

         (h)      Goodwill and Intangible Assets

                  The Company has applied Statement of Financial Accounting
                  Standards ("SFAS") No. 141, "Business Combinations" in its
                  allocation of the purchase price of DTM Corporation (DTM) and
                  RPC Ltd. (RPC). The annual impairment testing required by SFAS
                  No. 142, "Goodwill and Other Intangible Assets" requires the
                  Company to use its judgment and could require the Company to
                  write-down the carrying value of its goodwill and other
                  intangible assets in future periods. SFAS No. 142 requires
                  companies to allocate their goodwill to identifiable reporting
                  units, which are then tested for impairment using a two-step
                  process detailed in the statement. The first step requires
                  comparing the fair value of each reporting unit with its
                  carrying amount, including goodwill. If that fair value
                  exceeds the carrying amount, the second step of the process is
                  not necessary and there are no impairment issues. If that fair
                  value does not exceed that carrying amount, companies must
                  perform the second step that requires an allocation of the
                  fair value of the reporting unit to all assets and liabilities
                  of that unit as if the reporting unit had been acquired in a
                  purchase business combination and the fair value of the
                  reporting unit was the purchase price. The goodwill resulting
                  from that purchase price allocation is then compared to its
                  carrying amount with any excess recorded as an impairment
                  charge.

                  Upon implementation of SFAS No. 142 in January 2002 and in the
                  fourth quarter of 2002, the Company concluded that the fair
                  value of the Company's reporting units exceeded their carrying
                  values and accordingly, as of those dates, there were no
                  goodwill impairment issues. The Company is required to perform
                  a valuation of its reporting units annually in the fourth
                  quarter, or upon significant changes in the Company's business
                  environment.

         (i)      Licenses and Patent Costs

                                       F11



                  Licenses and patent costs are being amortized on a
                  straight-line basis over their estimated useful lives, which
                  are approximately eight to seventeen-years, or on a
                  units-of-production basis, depending on the nature of the
                  license or patent.

         (j)      Long-Lived Assets

                  The Company evaluates long-lived assets other than goodwill
                  for impairment whenever events or changes in circumstances
                  indicate that the carrying value of an asset may not be
                  recoverable. If the estimated future cash flows (undiscounted
                  and without interest charges) from the use of an asset are
                  less than the carrying value, a write-down would be recorded
                  to reduce the related asset to its estimated fair value.

         (k)      Capitalized Software Costs

                  Certain software development and production costs are
                  capitalized upon a product's reaching technological
                  feasibility. Costs capitalized in 2002, 2001 and 2000 were
                  $364,000, $489,000 and $442,000, respectively. Amortization of
                  software development costs begins when the related products
                  are available for sale. Amortization expense amounted to
                  $452,000, $467,000 and $457,000 for 2002, 2001 and 2000,
                  respectively, based on the straight-line method using
                  estimated useful lives of two years. Net capitalized costs
                  aggregated $414,000 and $502,000 at December 31, 2002 and
                  2001, respectively, and are included in other assets in the
                  accompanying consolidated balance sheets.

         (l)      Contingencies

                  The Company accounts for contingencies in accordance with SFAS
                  No. 5, "Accounting for Contingencies". SFAS No. 5 requires
                  that the Company record an estimated loss from a loss
                  contingency when information available prior to issuance of
                  the Company's financial statements indicates that it is
                  probable that an asset has been impaired or a liability has
                  been incurred at the date of the financial statements and the
                  amount of the loss can be reasonably estimated. Accounting for
                  contingencies such as litigation requires the Company to use
                  its judgment. The Company cannot reasonably estimate the costs
                  arising from its contingencies. However, management believes
                  the ultimate outcome of these matters will not have a material
                  effect on the Company's consolidated financial position,
                  results of operations or cash flows.

         (m)      Foreign Currency Translation

                  The Company uses derivative instruments to manage exposure to
                  foreign currency risk. International sales are made primarily
                  from the Company's foreign sales subsidiaries in their
                  respective countries and are denominated in United States
                  dollars or the local currency of each country. The Company's
                  exposure to foreign exchange rate fluctuations arises in part
                  from inter-company accounts in which costs incurred in the
                  United States are charged to our foreign sales subsidiaries.
                  These inter-company accounts are denominated in United States
                  dollars. The Company manages selected exposures through
                  financial market transactions in the form of foreign exchange
                  forward and put option contracts. The Company does not enter
                  into derivative contracts for speculative purposes. The
                  Company does not hedge its foreign currency exposure in a
                  manner that would entirely eliminate the effects of changes in
                  foreign exchange rates on its consolidated net (loss) income.

                  The Company had no derivative contracts in place on December
                  31, 2002. The notional amount covered by all of our put option
                  contracts was $8.5 million at December 31, 2001. The put
                  options were related to transactions denominated in Euros and
                  Pounds Sterling, with settlement dates in January and February
                  2002. The premium paid for the put options was $144,000 in
                  2001, and the market value was approximately $8,000 at
                  December 31, 2001.

                  The effect of the unrealized exchange rate fluctuations on
                  translating foreign currency assets and liabilities into
                  United States dollars is accumulated as a separate component
                  of stockholders' equity. Gains and losses resulting from
                  foreign currency transactions are included in current
                  operations. The aggregate foreign currency exchange gains
                  (losses) included in cost of sales were $640,000, $(227,000)
                  and $162,000 for 2002, 2001 and 2000, respectively. The
                  aggregate foreign exchange losses included in other expense in
                  2002 was $255,000. No foreign exchange gains or losses were
                  included in other (expense) income in 2001 or 2000.

         (n)      Research and Development Costs

                  Research and development costs are expensed as incurred.

                                      F12



         (o)      Earnings Per Share

                  Basic net (loss) income per share is computed by dividing net
                  (loss) income by the weighted average number of shares of
                  common stock outstanding during the period. Diluted net (loss)
                  income per share is computed by dividing net (loss) income by
                  the weighted average number of shares of common stock
                  outstanding plus the number of additional common shares that
                  would have been outstanding if all potentially dilutive common
                  shares had been issued. Common shares related to stock options
                  and stock warrants are excluded from the computation when
                  their effect is anti-dilutive.

         (p)      Advertising Costs

                  Advertising costs are expensed as incurred. Advertising
                  expenses were approximately $2.3 million, $2.1 million and
                  $1.7 million for the years ended December 31, 2002, 2001 and
                  2000, respectively.

         (q)      Use of Estimates

                  The consolidated financial statements have been prepared in
                  accordance with accounting principles generally accepted in
                  the United States of America. The preparation of these
                  financial statements requires the Company to make estimates
                  and judgments that affect the reported amounts of assets,
                  liabilities, revenues and expenses and related disclosure of
                  contingent assets and liabilities. On an on-going basis, the
                  Company evaluates its estimates, including those related to
                  the allowance for doubtful accounts, income taxes,
                  inventories, goodwill and intangible assets, contingencies and
                  revenue recognition. The Company bases its estimates on
                  historical experience and on various other assumptions that
                  are believed to be reasonable under the circumstances, the
                  results of which form the basis for making judgments about the
                  carrying values of assets and liabilities that are not readily
                  apparent from other sources. Actual results may differ from
                  these estimates.

         (r)      Stock Option Plans

                  The Company has employee stock benefit plans, which are
                  described more fully in "Note 15: Stockholders' Equity and
                  Stockholders' Rights Plan." The Company's stock option plans
                  are accounted for under the intrinsic value recognition and
                  measurement principles of APB Opinion No. 25, "Accounting for
                  Stock Issued to Employees," and related interpretations. As
                  the exercise price of all options granted under these plans
                  was equal to the market price of the underlying common stock
                  on the grant date, no stock-based employee compensation cost
                  is recognized in net income.

                  In accordance with SFAS No. 123, "Accounting for Stock-Based
                  Compensation," as amended by SFAS No. 148, "Accounting for
                  Stock-Based Compensation--Transition and Disclosure," the
                  following pro forma net income and earnings per share
                  information is presented as if the Company accounted for
                  stock-based compensation awarded under the stock incentive
                  plans using the fair value method. Under the fair value
                  method, the estimated fair value of stock incentive awards is
                  charged against income on a straight-line basis over the
                  vesting period.

                                      F13





                                                                                         2002          2001         2000
                                                                                      ----------    ----------   ----------
                                                                                                        
                  Net (loss) income, as reported                                      $  (14,866)   $   (2,357)  $    7,870

                  Add: Stock based employee compensation expense included
                     in reported net earnings, net of related tax benefits                   ---           ---          ---

                  Deduct: Stock based employee compensation expense
                     determined under the fair value based method for all
                     awards, net of related tax effects                                    5,806         3,859          646
                                                                                      ----------    ----------   ----------

                  Pro forma net (loss) earnings                                       $  (20,672)   $   (6,216)   $    7,224
                                                                                      ==========    ==========   ==========

                  Basic net earnings per common share:

                                                As reported                           $    (1.16)   $    (0.19)  $     0.66
                                                                                      ==========    ==========   ==========

                                                Pro forma                             $    (1.61)   $    (0.49)  $     0.61
                                                                                      ==========    ==========   ==========

                  Diluted net earnings per common share:

                                                As reported                           $    (1.16)   $    (0.19)  $     0.61
                                                                                      ==========    ==========   ==========

                                                Pro forma                             $    (1.61)   $    (0.49)  $     0.56
                                                                                      ==========    ==========   ==========


         (s)      Income Taxes

                  Deferred income tax assets and liabilities are computed
                  annually for the difference between the financial statement
                  and income statement basis of assets and liabilities. Such
                  deferred income tax assets and liability computation are based
                  on enacted tax laws and rates applicable to periods in which
                  the differences are expected to reverse. A valuation allowance
                  is provided, when necessary, to reduce deferred tax assets to
                  the amount expected to be realized.

         (t)      Fair Value of Financial Instruments

                  The Company's financial instruments, including cash and cash
                  equivalents, accounts receivable, lease receivables, accounts
                  payable, line of credit, term loan and industrial development
                  bond are carried at cost, which approximates their fair value,
                  because of the short-term maturity of these instruments and
                  interest on long-term borrowings vary with the market. The
                  fair value of the Company's subordinated debt is estimated to
                  be $8.6 million at December 31, 2002 (see Note 14).

(4)      Leases

         The Company provides lease financing for qualified customers. The
         leases are accounted for as sales-type leases where the present value
         of minimum lease payments, net of costs, are recorded as sales. The
         components of lease receivables at December 31, 2002 and 2001 are as
         follows:

                                      F14





                                                                      2002              2001
                                                                ----------------  ----------------
                                                                          (in thousands)
                                                                            
              Total minimum lease payment receivable            $            696  $          1,331
              Estimated unguaranteed residual value                          179               917
                                                                ----------------  ----------------
              Gross investment in leases                                     875             2,248
              Unearned income                                               (142)             (548)
                                                                ----------------  ----------------
                 Total investment in leases                     $            733  $          1,700
                                                                ================  ================
              Short-term interest in leases                     $            277  $             11
              Long-term interest in leases                      $            456  $          1,689


         Future minimum lease payments to be received as of December 31, 2002
         are as follows:

                                       (in thousands)
                       2003            $          322
                       2004                       251
                       2005                        63
                       2006                        60
                                       --------------
                                       $          696
                                       ==============

         In 2001, lease receivables totaling $3.3 million were sold to an
         outside party. No gain or loss was recognized on the transaction. The
         terms of the sale required the Company to guarantee to the purchaser
         certain cash payments in the event of default on those receivables. At
         December 31, 2002, the Company has fully reserved for the maximum
         amount of payments under the guarantee of approximately $383,000.

(5)      Inventories

         Components of inventories at December 31, 2002 and 2001 are as follows:

                                                 2002             2001
                                            --------------   --------------
                                                    (in thousands)

                Raw materials               $        2,617   $        2,397
                Work in process                        196              759
                Finished goods                       9,751           15,390
                                            --------------   --------------
                                            $       12,564   $       18,546
                                            ==============   ==============

                                       F15



(6)      Property and Equipment

         Property and equipment at December 31, 2002 and 2001 are summarized as
         follows:



                                                                                              Useful Life
                                                                2002             2001         (in years)
                                                           --------------   --------------   -------------
                                                                            (in thousands)
                                                                                    
              Land                                         $          435   $          435         --
              Building                                              4,202            4,202         30
              Machinery and equipment                              26,984           26,259        3-5
              Office furniture and equipment                        3,597            3,183          5
              Leasehold improvements                                4,137            3,323   Life of Lease
              Rental equipment                                      1,189            1,015          5
              Construction in progress                                206              925        N/A
                                                           --------------   --------------
                                                                   40,750           39,342
              Less: Accumulated depreciation                      (25,411)         (21,478)
                                                           --------------   --------------
                                                           $       15,339   $       17,864
                                                           ==============   ==============


         Depreciation expense for 2002, 2001 and 2000 was $5.8 million, $4.8
         million and $3.9 million, respectively.

(7)      Licenses and Patent Costs

         Licenses and patent costs at December 31, 2002 and 2001 are
         summarized as follows:



                                                                                               Weighted
                                                                                               average
                                                                                              useful life
                                                                2002             2001         (in years)
                                                           --------------   --------------   -------------
                                                                            (in thousands)
                                                                                    
         Licenses, at cost                                 $        2,333   $        2,333          10
         Patent costs                                              22,946           18,349        9.94
                                                           --------------   --------------
                                                                   25,279           20,682
         Less: Accumulated amortization                           (10,319)          (8,368)
                                                           --------------   --------------
                                                           $       14,960   $       12,314
                                                           --------------   --------------


          (a)  In 2002, 2001 and 2000, the Company incurred and capitalized
               $4,724,000 (there were no significant retirements in 2002) and
               $1,173,000 (there were no retirements in 2001) and $7,000 (net of
               addition of $368,000 and retirements of $361,000), respectively,
               of costs to acquire, develop and extend patents in the United
               States, Japan, Europe and certain other countries, and amortized
               previously capitalized patent costs of $1.9 million and $1.2
               million, respectively. In addition, in 2001, the Company
               acquired, through various acquisitions, patents of $2,890,000.

         (b)   Effective January 5, 1990, 3D, Inc. acquired from UVP, Inc.
               ("UVP"), UVP's patents for stereolithography technology in
               exchange for $9,075,000, $500,000 of which was paid in cash and
               $350,000 in offsets of costs incurred by the Company on behalf of
               UVP. The initial payment and offsets ($850,000) have been
               capitalized and were fully amortized as of December 31, 2002. The
               agreement further provided for payment deferrals during 1990
               through 1992 aggregating $950,000 and annual payments based upon
               the sales levels of SLA machines up to a maximum of $8,225,000.
               The Company records the annual payments as royalty expense. In
               2002, 2001 and 2000, royalty expense aggregated $599,000,
               $662,000 and $725,000, respectively, and is included in Cost of
               Sales Products in the accompanying consolidated statements of
               operations. Royalty obligations at December 31, 2002 and 2001,
               are $1,804,000 and $1,672,000, respectively, and are included in
               accrued liabilities in the accompanying consolidated balance
               sheets. In the event the Company licenses the acquired technology
               to a third party, the Company is required to make additional
               accelerated payments to UVP of 50% of the royalties it receives
               up to an aggregate maximum of $8,225,000, including the Company's
               payments based on sales levels of its SLA machines. In 2002 and
               2001, the Company made additional accelerated payments totaling
               $375,000 and $179,000, respectively. UVP has retained a security
               interest in the purchased technology until the purchase price is
               fully paid. At December 31, 2002, $1.7 million of the maximum
               royalty payments remained to be paid to UVP under this agreement.

                                      F16



         During the years ended December 31, 2002, 2001 and 2000, the Company
         recorded amortization expense on intangible assets of $2.4 million,
         $2.2 million, and $2.2 million, respectively.

         The estimated annual amortization expense of license, patents and
         acquired technology for each of the five succeeding fiscal years is as
         follows (in thousands):

                  For the year ending December 31,
                  2003                                   $    3,452
                  2004                                   $    3,219
                  2005                                   $    3,119
                  2006                                   $    3,079
                  2007                                   $    2,315

(8)      Acquired Technology

         Acquired technology at December 31, 2002 and 2001 is summarized as
         follows:

                                                          2002          2001
                                                       ----------    ----------
                                                            (in thousands)
                    Acquired technology                $   10,029    $    9,880
                    Less: Accumulated amortization     $   (2,382)         (688)
                                                       ----------    ----------
                                                       $    7,647    $    9,192
                                                       ==========    ==========

         In 2002, 2001, the Company amortized $1.7 million, and $.7 million in
         acquired technology, respectively. There was no amortization expense
         recorded in 2000.

(9)      Goodwill

         The changes in the carrying amount of goodwill by reportable segment
         are as follows (in thousands):



                                                      Europe     Asia       USA       Total
                                                     --------   -------   --------   --------
                                                                         
         Balance at January 1, 2001                  $     --   $    --   $     --   $     --

         Acquisition of DTM                            13,629     6,442     17,361     37,432

         Acquisition of RPC                             3,399       464      1,180      5,043

         Acquisition of Optoform                        1,683        --         --      1,683
                                                     --------   -------   --------   --------

         Balance as of December 31, 2001               18,711     6,906     18,541     44,158

         Effect of foreign currency exchange rates        160        --         --        160

         Adjustments related to DTM acquisition            50        24         64        138
                                                     --------   -------   --------   --------

         Balance at December 31, 2002                $ 18,921   $ 6,930   $ 18,605   $ 44,456
                                                     ========   =======   ========   ========


         The adjustments related to the DTM acquisition represent adjustments to
         the purchase price for sales and use taxes payable partially offset by
         income tax refunds received.

         The Company recorded no goodwill amortization expense for the years
         ended December 31, 2002, 2001 and 2000.

                                      F17



(10) Acquisitions

     In February 2001, the Company acquired the stock and intellectual property
     of OptoForm SARL, a start-up company that has developed direct composites
     manufacturing paste or composite materials. The aggregate purchase price
     was $2.6 million, of which $1.4 million was settled in cash at the time of
     closing and $1.2 million was paid in February 2002. The acquisition of
     OptoForm SARL was accounted for using the purchase method of accounting and
     is not material to the financial statements.

     In August, 2001 the Company acquired 100 percent of the outstanding common
     shares of DTM. DTM designed, developed, manufactured, marketed and
     supported, on an international basis, solid imaging, manufacturing and
     tooling systems and related powdered sintering materials and services. The
     results of DTM's operations have been included in the consolidated
     financial statements since the date of acquisition. Under the terms of the
     merger agreement, the Company paid $5.80 per share in cash for all the
     outstanding shares of common stock of DTM. The transaction valued DTM at
     approximately $44.6 million (before transaction costs of $4.9 million). The
     transaction was funded from a combination of sources consisting of cash on
     hand of $5.6 million, a $24.0 million revolving line of credit and a $15.0
     million term loan.

     The purchase price for the DTM acquisition has been allocated to assets
     acquired and liabilities assumed based on their fair value at the date of
     acquisition, as adjusted within the allocation period. The difference
     between the purchase price and the fair market value of the assets and
     liabilities acquired was recorded as goodwill. The net assets acquired and
     liabilities assumed are as follows:



                                                             At December 31, 2001
                                                           ------------------------
                                                                (in thousands)
                                                        
               Current assets                              $                12,368
               Property, plant, and equipment                                2,275
               Intangible assets                                            11,900
               Goodwill                                                     37,432
                                                           ------------------------
               Total assets acquired                                        63,975
               Total liabilities assumed                                    14,424
                                                           ------------------------
               Net assets acquired                         $                49,551
                                                           ========================


     The $11.9 million of acquired intangible assets have a useful life of
     approximately six years. The intangible assets are comprised of acquired
     technology of $9.1 million and patents of $2.8 million.

     During 2001, the Company accrued $2.1 million under purchase accounting for
     DTM for severance costs and duplicate facilities. The Company terminated 42
     DTM employees subsequent to the acquisition. At December 31, 2002,
     acquisition liabilities for severance and duplicate facilities totaled
     $472,000 of which $232,000 is recorded in accrued liabilities and $240,000
     is recorded in other liabilities. The final severance and facilities
     payments will be made in 2003 and 2006, respectively.

     The following table reflects unaudited pro-forma combined results of
     operations of the Company and DTM on the basis that the acquisition of DTM
     had taken place at the beginning of the fiscal year for all periods
     presented:



                                                                    Years Ended
                                                       ----------------------------------------
                                                        December 31, 2001    December 31, 2000
                                                       -------------------  -------------------
                                                       (in thousands except for per share data)
                                                                      
     Net sales                                         $          141,534   $          142,296
     Net (loss) income                                 $           (6,682)  $            7,470
     Basic (loss)income per common share               $            (0.53)  $              .63
     Diluted (loss) income per common share            $            (0.53)  $              .58


     The unaudited pro-forma combined results of operations are not necessarily
     indicative of the actual results that would have occurred had the
     acquisitions been consummated at the beginning of the fiscal year or of
     future operations of the combined entities under the ownership and
     operation of the Company.

     In September 2001, the Company acquired the stock of RPC, a manufacturer of
     solid imaging material. The aggregate purchase price was $5.5 million of
     which $2.2 million was settled in cash at the time of closing, $2.0 million
     was paid in 2002 and the balance is due September 2003. The balance is
     denominated in Swiss Francs and the carrying value as of December 31, 2002
     was $1.6 million. The acquisition of RPC was accounted for using the
     purchase method of accounting and is not material to the financial
     statements.

                                       F18



(11) Accrued Liabilities

     Accrued liabilities at December 31, 2002 and 2001 are as follows:



                                                           2002            2001
                                                     ---------------  --------------
                                                              (in thousands)
                                                                
     Taxes payable                                   $         3,155  $          915
     Payroll and related taxes                                 3,018           2,565
     Bonuses and commissions                                   1,915           3,211
     Amounts due to RPC                                        1,599           2,045
     Product royalties                                         1,134           2,055
     Severance                                                   822             947
     Accrued health costs                                      1,687             656
     Professional services                                       373             414
     Amounts due to OptoForm                                     ---           1,217
     Rent                                                        ---             187
     Other                                                     1,826           1,396
                                                     ---------------  --------------
                                                     $        15,529  $       15,608
                                                     ===============  ==============


     The Company has a self-insured medical and dental plan covering all
     domestic employees except for employees based in Colorado. The plan has a
     stop loss feature whereby any claims over $50,000 per individual are
     covered by an insurance policy.

     The Company sponsors a profit sharing 401K plan (the "plan") covering
     substantially all of its employees. The plan entitles employees to make
     minimum contribution amounts to the plan after meeting certain eligibility
     requirements. Contributions are limited to the maximum contribution
     allowances under the Internal Revenue Code. The Company matches 50% of the
     employee contribution up to a maximum as outlined in the plan. The Company
     may also make discretionary contributions to the plan, which are allocable
     to participants in accordance with the plan. For the years ended December
     31, 2002, 2001 and 2000, the Company expensed $391,000, $331,000 and
     $332,000, respectively.

(12) Other Liabilities

     Other liabilities at December 31, 2002 and 2001 are as follows:



                                                           2002           2001
                                                     ---------------  ---------------
                                                              (in thousands)
                                                                
     Royalty payable                                 $           950  $           950
     Net present value of lease obligation                       744              299
     Long-term payments to RPC shareholders                      ---            1,325
     Employee termination costs                                  150              452
     Accrued pension costs                                       941              303
     Other                                                       612              ---
                                                     ---------------  ---------------
                                                     $         3,397  $         3,329
                                                     ===============  ===============


                                       F19



(13) Severance and other restructuring costs

     On July 24, 2002, the Company substantially completed a reduction in
     workforce, which eliminated 109 positions out of its total workforce of 523
     or approximately 20% of the total workforce. In addition, the Company
     closed its existing office in Austin, Texas, which it acquired as part of
     its acquisition of DTM, as well as its sales office in Farmington Hills,
     Michigan. This was the second reduction in workforce completed in 2002. On
     April 9, 2002, the Company eliminated approximately 10% of its total
     workforce. All costs incurred in connection with these restructuring
     activities are included as severance and other restructuring costs in the
     accompanying consolidated statement of operations.

     A summary of the severance and other restructuring costs consist of the
     following (in thousands, except number of employees):



                                                          Second         Third
                                                         Quarter        Quarter
                                                        Provision      Provision                  Remaining
                                                        April 2002     July 2002     Utilized      Balance
                                                       ------------   -----------   ----------   -----------
                                                                                     
     Severance costs (one-time benefits)               $     1,616    $    1,906    $   3,277    $      245
     Contract termination costs                                ---           638           86           552
     Other associated costs                                    ---           194          128            66
                                                       ------------   -----------   ----------   -----------
     Total severance and other restructuring costs     $     1,616    $    2,738    $   3,491    $      863
                                                       ============   ===========   ==========   ===========

     Positions eliminated                                       63           109          172
                                                       ============   ===========   ==========


     These amounts are included in accrued liabilities and are expected to be
     paid by October 2003. There have been no adjustments to the liability
     except for payments of amounts due under the restructuring plan.

(14) Borrowings

     The total outstanding borrowings as of December 31, 2002 and 2001 are as
     follows:



                                                                                 2002            2001
                                                                            --------------  --------------
                                                                                   (in thousands)
                                                                                      
     Line of credit                                                         $        2,450  $        6,151
                                                                            ==============  ==============

     Long-term debt current portion:
        Industrial development bond                                         $          150  $          135
        Term loan                                                                   10,350           3,000
                                                                            --------------  --------------
     Total long-term debt current portion                                   $       10,500  $        3,135
                                                                            ==============  ==============

     Long-term debt, less current portion:
        Industrial development bond                                         $        4,090  $        4,240
        Term loan                                                                      ---          12,000
                                                                            --------------  --------------
     Total long-term debt, less current portion                             $        4,090  $       16,240
                                                                            ==============  ==============

     Subordinated debt                                                      $       10,000  $        9,400
                                                                            ==============  ==============


     Annual maturities of debt as of December 31, are as follows:

                                                          (in thousands)
                                                       -------------------
              2003                                     $            12,950
              2004                                                     165
              2005                                                     180
              2006                                                  10,200
              2007                                                     220
              Later years                                            3,325
                                                       -------------------
              Total                                                 27,040
              Less current portion                                  12,950
                                                       -------------------
                  Long-term debt                       $            14,090
                                                       ===================

     Debt

     On August 20, 1996, the Company completed a $4.9 million variable rate
     industrial development bond financing of our Colorado facility. Interest on
     the bonds is payable monthly (the interest rate at December 31, 2002 was
     1.31%). Principal payments are payable in semi-annual installments through
     August 2016. The bonds are collateralized by an irrevocable letter of
     credit issued by Wells Fargo Bank, N.A. that is further collateralized by a
     standby letter of credit issued by U.S. Bank in the amount of $1.2 million.
     At December 31, 2002, a total of $4.2 million was outstanding under the
     bond. The terms of the letter of credit require the Company to maintain
     specific levels of minimum tangible net worth and fixed charge coverage
     ratios. The Company was not in compliance with such covenants at December
     31, 2002.

                                       F20



         On March 27, 2003, Wells Fargo sent a letter to the Company stating
         that it was in default under two covenants of the reimbursement
         agreement relating to this letter of credit relating minimum tangible
         net worth and fixed charge coverage ratios, and provided the Company
         until April 26, 2003, to cure such default.

         On May 2, 2003, the Bank drew down a letter of credit in the amount
         $1.2 million which was held as partial security for certain bonds and
         placed the cash in a restricted account. The Company obtained a waiver
         for the defaults from the Bank in a letter dated June 16, 2003,
         provided that the Company meets certain terms and conditions. The
         Company must remain in compliance with all other provisions of the
         reimbursement agreement for this letter of credit. On or before
         September 30, 2003, the Company must also provide the Bank with
         evidence of a proposal from another bank to replace this letter of
         credit, or should a replacement letter of credit not be obtained on or
         before December 31, 2003, the Company has agreed to retire $1.2
         million of the bonds using the restricted cash. Wells Fargo has
         accepted the proposal letter from Congress Financial as satisfying the
         requirement in the waiver agreement.

         On August 17, 2001, the Company entered into a loan agreement with U.S.
         Bank totaling $41.5 million, in order to finance the acquisition of
         DTM. The financing arrangement consisted of a $26.5 million three-year
         revolving credit facility and $15 million 66-month commercial term
         loan. At December 31, 2002, a total of $2.4 million was outstanding
         under the revolving credit facility and $10.4 million was outstanding
         under the term loan. The interest rate at December 31, 2002, for the
         revolving credit facility and term loan was 7.5% and 6.42%,
         respectively. The interest rate is computed as either: (1) the prime
         rate plus a margin ranging from 0.25% to 4.0%, or (2) the 90-day
         adjusted LIBOR plus a margin ranging from 2.0% to 5.75%. Pursuant to
         the terms of the agreement, U.S. Bank has received a first priority
         security interest in our accounts receivable, inventories, equipment
         and general intangible assets. The Company paid $1.2 million of loan
         origination fees and costs to US Bank during 2001 in connection with
         this loan.

         On May 1, 2003 the Company entered into "Waiver Agreement Number Two"
         with U.S. Bank whereby U.S. Bank waived all financial covenant
         violations at December 31, 2002 and March 31, 2003. The events of
         default caused by the Company's failure to timely submit audited
         financial statements and failure to make the March 31, 2003 principal
         payment of $5.0 million were also waived. The agreement requires the
         Company to obtain additional equity investments of at least $9.6
         million; to pay off the balance on the term loan of $9.6 million by
         May 5, 2003; to increase the applicable interest rate to Prime plus
         5.25%; and to pay a $150,000 waiver fee and all related costs of
         drafting the agreement. US Bank has also agreed to waive the Company's
         compliance with each financial covenant in the loan agreement through
         September 30, 2003. Provided the Company obtains a commitment letter
         from a qualified lending institution by September 30, 2003, to
         refinance all of the outstanding obligations with US Bank, the waiver
         will be extended to the earlier of December 31, 2003, or the
         expiration date of the commitment letter. The Company has complied
         with all aspects of Waiver Agreement Number Two including the receipt
         of equity investments of $ 9.6 million and the $9.6 million principal
         repayment of the term loan.

         Subordinated Debt

         In the fourth quarter of 2001, the Company initiated the sale of a
         subordinated convertible debenture. As of December 31, 2001, the
         Company received $9.4 million in proceeds from the sale. The Company
         received additional proceeds of $600,000 in January 2002, for a total
         of $10.0 million. The convertible debentures can be converted into
         833,333 shares of the Company's common stock immediately at the option
         of the holder, or at the Company's discretion any time after December
         31, 2003, and prior to maturity at December 31, 2006. The debenture
         bears interest at the rate of 7%, payable quarterly.


                                      F21



         The Company estimates the fair market value (FMV) of the subordinated
         debt based on prevailing interest rates, the number of days outstanding
         and the volatility of the Company's stock price. At December 31, 2003,
         the estimated FMV of the debt is $8.6 million.

(15)     Stockholders' Equity and Stockholders' Rights Plan

         In September 2001, the Company sold 617,000 shares of its $.001 par
         value common stock to outside investors for $8,021,000. In May 2002,
         the Company sold 1,125,000 shares (125,000 shares were repurchased from
         Vantico and subsequently resold in this private placement) of its $.001
         par value common stock to outside investors for aggregate net proceeds
         of $12.5 million.

         On May 23, 1996, the Company's stockholders approved the 1996 Stock
         Incentive Plan (the "1996 Plan") and the 1996 Stock Option Plan for
         Non-Employee Directors (the "Director Plan"). The maximum number of
         shares of common stock that may be issued pursuant to options granted
         under the 1996 Plan and the Director Plan is 3.6 million and 300,000,
         respectively. Both the 1996 Plan and the Director Plan expire on March
         21, 2006, and no further options will be granted after that date. The
         1996 Plan also provides for "reload options," which are options to
         purchase additional shares if a grantee uses already-owned shares to
         pay for an option exercise. To date the "reload option" provision has
         not been utilized. The Company also had a 1989 Employee and Director
         Incentive Plan (the "1989 Plan") in which options for substantially all
         common shares authorized under these plans had been previously issued.
         On February 28, 2001, the Board of Directors of the Company adopted the
         2001 Stock Incentive Plan (the "2001 Plan"). Under the 2001 Plan, the
         committee and the Chief Executive Officer are authorized to grant
         non-qualified stock options to purchase shares of Common Stock of the
         Company. The number of options granted to an individual is based upon a
         number of factors, including his or her position, salary and
         performance, and the overall performance and stock price of the
         Company. Officers of the Company, including members of the Board of
         Directors who are officers, are not eligible for stock option grants
         under the 2001 Plan. Subject to adjustment for stock splits, stock
         dividends and other similar events, the total number of shares of
         Common Stock reserved for issuance under the 2001 Plan is 500,000
         shares. The option exercise price per share under all plans is equal to
         the fair market value on the date of grant. The vesting and exercise
         periods for all plans, except the Director Plan, are determined at the
         discretion of the Compensation Committee of the Board of Directors. The
         majority of options issued under the 2001 Plan, the 1996 Plan and the
         1989 Plan vest 25% annually, commencing one year from the date of grant
         and expiring between six and ten years from the date of grant. Under
         the Director Plan, each non-employee director ("outside director") of
         the Company will automatically be granted annual non-statutory stock
         options to purchase 7,500 shares of common stock. Each option issued
         under the Director Plan vests in equal annual installments over a
         three-year period beginning on the first anniversary of the grant, and
         expires ten years from the date of grant.

A summary of the status of the Company's stock options is summarized below:



                                                                 2002                  2001                    2000
                                                          --------------------  --------------------   ---------------------
                                                                      Weighted              Weighted                Weighted
                                                                       Average               Average                 Average
                                                                      Exercise              Exercise                Exercise
                                                           Shares       Price    Shares       Price     Shares        Price
                                                          ---------   --------  --------    --------   --------     --------
                                                                                (shares in thousands)
                                                                                                  
Outstanding at beginning of year                              3,153   $  11.43     2,160    $   9.68      2,400     $   7.33
  Granted                                                       744       8.84     1,344       13.28        701        14.20
  Exercised                                                    (117)      7.28      (294)       7.56       (779)        6.23
  Lapsed or canceled                                         (1,162)     10.84       (57)       8.63       (162)        8.78
                                                          ---------   --------  --------    --------   --------     --------
Outstanding at year end                                       2,618      11.25     3,153       11.43      2,160         9.68
                                                          =========             ========               ========
Options exercisable at year end                               1,585                1,019                    719
Options available for future grants                           1,192                  793                    266
Weighted average fair value of options granted during
the year:                                                 $    4.78             $   3.66               $   2.80


                                      F22



The following table summarizes information about stock options outstanding at
December 31, 2002:



Range:                                    Options Outstanding                       Options Exercisable
                                 -------------------------------------           --------------------------
                                    Number       Weighted     Weighted             Number          Weighted
                                 Outstanding      Average      Average           Outstanding       Average
                                                 Remaining    Exercise                             Exercise
                                                Contractual    Price                                Price
                                                Life (Years)
                                 -----------    ------------  --------           -----------       --------
                                                     (shares in thousands)
                                                                                    
$3.00 to $4.99                            75            6.71      4.88                    75           4.88
$5.00 to $9.99                           959            5.94      6.39                   826           6.31
$10.00 to $14.99                         719            8.08     11.69                   280          10.68
$15.00 to $19.99                         815            6.00     16.36                   354          16.80
$20.00 to $24.50                          50            3.12     24.20                    50          24.20
                                  ----------                                     -----------
                                       2,618                                           1,585
                                 ===========                                     ===========


(a)       As of December 31, 2002, options for 389,400, 670,635 and 132,075
          shares of common stock were available for future grants under the
          2001, 1996 and the 1996 Director Plans, respectively (1,192,110 shares
          in the aggregate). The 1996 Plan and 1989 Plan also provide for the
          issuance of Stock Appreciation Rights ("SARs") and Limited Stock
          Appreciation Rights ("LSARs"). As of December 31, 2002, no SARs or
          LSARs have been issued.

(b)       In December 1995, the Company's Board of Directors adopted a
          Shareholders Rights Plan (the "Plan"). Under the provisions of the
          Plan, the Company distributed to its stockholders, rights entitling
          the holders to purchase one-hundredth of a share of Series A preferred
          stock for each share of common stock then held at an exercise price of
          $75. Upon the occurrence of certain "triggering events," each right
          entitles its holder to purchase, at the rights' then-current exercise
          price, a number of shares of common stock of the Company having a
          market value equal to twice the exercise price. A triggering event
          occurs ten days following the date a person or group (other than an
          "Exempt Person"), without the consent of the Company's Board of
          Directors, acquires 15% or more of the Company's common stock or upon
          the announcement of a tender offer or an exchange offer, the
          consummation of which would result in the ownership by a person or
          group of 15.1% or more of the Company's common stock. The rights will
          expire on December 3, 2005.

(c)       On May 6, 1997, the Company announced that its Board of Directors had
          authorized the Company to buy up to 1.5 million of its shares of
          common stock in the open market and through private transactions.
          During 1997 and 1998 the Company purchased 25,000 and 200,000 of its
          own shares of common stock for approximately $165,000 and $1.4
          million, respectively. In the fourth quarter of 2002, these shares
          were retired. Currently, it is not anticipated that the Company will
          acquire any additional shares under this program.

(d)       In the second quarter of 1998, the Company established the 1998
          Employee Stock Purchase Plan ("ESPP") to provide eligible employees
          the opportunity to acquire limited quantities of the Company's common
          stock. The exercise price of each option will be the lesser of (i) 85%
          of the fair market value of the shares on the date the option is
          granted or (ii) 85% of the fair market value of the shares on the last
          day of the period during which the option is outstanding. An aggregate
          of 600,000 shares of common stock has been reserved for issuance under
          the plan.

          Shares purchased under the Company's ESPP were 26,163, 23,090 and
          19,895, at weighted average prices of $7.73, $10.50 and $9.57 in 2002,
          2001 and 2000, respectively. The weighted average fair values of ESPP
          shares issued in 2002, 2001 and 2000, were $2.65, $2.76 and $4.51,
          respectively.

(e)       The Company applies the intrinsic value-based method of accounting
          prescribed by APB Opinion No. 25, "Accounting for Stock Issued to
          Employees," and related interpretations to account for its plan stock
          options. These interpretations include FASB Interpretation No. 44,
          "Accounting for Certain Transactions involving Stock Compensation an
          interpretation of APB Opinion No. 25", issued in March 2000. Under
          this method, compensation expense is generally recorded on the date of
          grant only if the current market price of the underlying stock
          exceeded the exercise price. The Company has adopted the disclosure
          only provisions of SFAS No. 123, "Accounting for Stock-Based
          Compensation" and SFAS No. 148, "Accounting for Stock-Based
          Compensation-Transition and Disclosure", which was released in
          December of 2002 as an amendment to SFAS No. 123. These statements
          establish accounting and disclosure requirements using a fair
          value-based method of accounting for stock-based employee compensation
          plans. As allowed by SFAS No. 123 and SFAS No. 148, the Company has
          elected to continue to apply the intrinsic value-based method of
          accounting described above.

          The Company accounts for option grants to non-employees using the
          guidance of SFAS No. 123, as amended by SFAS No. 148, and Emerging
          Issues Task Force ("EITF") No. 96-18, whereby the fair value of such
          options is determined using the Black-Scholes option pricing model at
          the earlier of the date at which the non-employee's performance is
          complete or a performance commitment is reached.

                                      F23



     SFAS No. 123 requires the use of option pricing models that were not
     developed for use in valuing employee stock options. The Black-Scholes
     option pricing model was developed for use in estimating the fair value of
     short-lived exchange traded options that have no vesting restrictions and
     are fully transferable. In addition, option pricing models require the
     input of highly subjective assumptions, including the option's expected
     life and the price volatility of the underlying stock. Because the
     Company's employee stock options have characteristics significantly
     different from those of traded options, and because changes in the
     subjective input assumptions can materially affect the fair value estimate,
     in the opinion of management, the existing models do not necessarily
     provide a reliable single measure of the fair value of employee stock
     options. The fair value of options granted in 2002, 2001 and 2000 was
     estimated at the date of grant using a Black-Scholes option-pricing model
     with the following weighted average assumptions:

                                               2002         2001        2000
                                             --------     --------    --------
       Expected life (in years)                  2.7          2.9         3.8

       Risk-free interest rate                  1.97%        4.80%       5.00%

       Volatility                               0.83         0.63        0.70

       Dividend yield                           0.00%        0.00%       0.00%

(16) Computation of (Loss) Earnings Per Share

     The following is a reconciliation of the numerator and denominator of the
     basic and diluted earnings (loss) per share (EPS) computations for the
     years ended December 31, 2002, 2001 and 2000:



                                                                                           2002          2001          2000
                                                                                       ------------  ------------  ------------
                                                                                                   (in thousands)
                                                                                                          
       Numerator:
       Net (loss) income -- numerator for basic and diluted net (loss) income per
          share                                                                        $    (14,866)  $    (2,357)  $     7,870
       Denominator:
          Denominator for basic net (loss) income per share-weighted average shares          12,837        12,579        11,851
       Effect of dilutive securities:
          Stock options, warrants and convertible debt                                          ---           ---         1,038
                                                                                       ------------  ------------  ------------
       Denominator for diluted net (loss) income per share-weighted average shares           12,837        12,579        12,889
                                                                                       ============  ============  ============


     Potential common shares related to convertible debt, stock options and
     stock warrants were excluded from the calculation of diluted EPS because
     their effects were antidilutive. The weighted average for common shares
     excluded from the computation were approximately 3,641,000, 2,791,000 and
     459,000 for the years ended December 31, 2002, 2001 and 2000, respectively.

(17) Related Party Transactions

     (a)  At December 31, 2002, the Company has remaining notes receivable
          totaling $59,000 from certain executive officers and employees of the
          Company pursuant to the 1996 Stock Incentive Plan and for purchases of
          stock related to stock options. The original amount of the loans was
          $670,000, of which $40,000 was forgiven in 2000, $120,000 was
          canceled (and shares returned and canceled) in 1999, and $185,000,
          $86,000 and $120,000 and $60,000 were repaid in 2002, 2001, 2000 and
          1998, respectively. The loans were used to purchase shares of the
          Company's common stock at the fair market value on the date of
          purchase. These notes bear interest at a rate of 6% per annum and
          mature in the years 2003 and 2004. The notes receivable are shown on
          the balance sheet as a reduction of stockholders' equity.

     (b)  For 2001, in connection with his services as an employee of the
          Company, the Company's Board granted to Mr. Gary J. Sbona, the
          Chairman and Chief Executive Officer of Regent Pacific Corporation,
          options to purchase 350,000 shares of the Company's common stock, at
          an exercise price of $12.43 per share. The Company granted Mr. Sbona
          options to purchase 350,000 shares of the Company's common stock in
          2000 and 1999 at an exercise price of $17.39 and $6.00 per share,
          respectively. The 350,000 shares granted in 2001 and 1999 both
          exceeded the fair market value of the Company's common stock at the
          date of grant. All shares will vest over a three-year period or sooner
          upon certain change in control transactions or upon

                                       F24



          the termination of Regent Pacific's management agreement. In 2000,
          116,666 options were exercised at a per share price of $16.00.

     (c)  On December 31, 2001, the Chairman of the Board of Directors and
          related parties contributed $1.0 million to the completion of the
          $10.0 million subordinate convertible debenture (see Note 14). The
          Chairman of the Board of Directors and related parties can convert the
          $1.0 million debenture into 83,333 shares of the Company's common
          stock at any time after December 31, 2003 and prior to maturity at
          December 31, 2006. The debenture bears interest at the rate of 7%,
          payable quarterly.

     (d)  In June 2000, the Company entered into a distribution agreement for
          ThermoJet printers with 3D Solid Solutions ("3DSS"), a partnership in
          which Mr. Loewenbaum, the Chairman of the Board of Directors, is a
          partner. As of December 31, 2001, Solid Imaging Technologies, LLC, of
          which Mr. Loewenbaum is the sole member, was the general partner of
          3DSS. In addition, Mr. Loewenbaum also had both direct and indirect
          limited partnership interest in 3DSS. As of December 31, 2001 3DSS
          owes $118,000 to the Company for the purchase of five printers plus
          materials and maintenance. In 2002, 3DSS paid the Company
          approximately $84,000 for the purchase of products and services, and
          does not owe the Company any money at December 31, 2002.

     (e)  Brian Service has been retained as Chief Executive Officer. Mr.
          Service's services were previously provided under an arrangement with
          Regent Pacific Corporation. From September 10, 2002 (the date of the
          termination of the Regent Agreement), through October 15, 2002, Mr.
          Service was engaged on an interim consulting basis for which he was
          paid $79,999. Effective October 15, 2002, Mr. Service was employed by
          the Company pursuant to an employment agreement under which he has
          agreed to serve as Chief Executive Officer until at least December
          2003. Mr. Service is being paid $17,809 on a bi-weekly basis under
          this agreement, and has been awarded fully vested options, with a term
          of five years, to purchase 350,000 shares of our common stock at a
          price of $5.78.

     (f)  On November 18, 2002, the Company entered into a consulting agreement
          with Brian K. Service, Inc. ("BKSI"), a corporation in which the
          Company's Chief Executive Officer is a stockholder, officer and
          director. Pursuant to this agreement, the Company would pay to BKSI an
          amount of up to $310,000 for an 11-month period for the provision of
          the services of qualified consultants to the Company. The Company paid
          $71,000 pursuant to this agreement through December 31, 2002. This
          agreement was approved by the Oversight Committee of the Company's
          Board of Directors (subsequently subsumed into the newly created
          Corporate Governance Committee), which is responsible for approving
          all transactions between the Company and its officers and directors.

     (g)  From October 1999 until November 2002, G. Walter Loewenbaum II was an
          employee of the Company, with a salary of $180,000 per annum. He
          resigned from this employment in November 2002. At the regularly
          scheduled Board meeting on November 18, 2002, the Board voted
          unanimously to grant to Mr. Loewenbaum compensation of $180,000 per
          annum for performing the duties of Chairman of the Board of the
          Company.

(18) Income Taxes

     The components of the Company's pretax income (loss) are as follows:

                                            2002          2001          2000
                                        ------------  ------------  ------------
                                                     (in thousands)
               Domestic                 $     (7,439) $     (3,877) $     10,783
               Foreign                         1,482           528         1,396
                                        ------------  ------------  ------------
               Total                    $     (5,957) $     (3,349) $     12,179
                                        ============  ============  ============

     The components of income tax expense (benefit) for the years ended December
     31, 2002, 2001 and 2000 are as follows:

       Current:                             2002          2001          2000
                                        ------------  ------------  ------------
                                                     (in thousands)
       U.S. Federal                     $        ---  $      1,189  $      1,833
       State                                     ---          (343)          443
       Foreign                                 1,595           556            54
                                        ------------  ------------  ------------
       Total                            $      1,595  $      1,402  $      2,330
                                        ============  ============  ============

                                       F25




                                                                  
                                               ------------  ------------  ------------
         Deferred:

         U.S. Federal                          $      5,652  $     (2,669) $      1,478
         State                                        1,662           275           (21)
         Foreign                                        ---           ---           522
                                               ------------  ------------  ------------
         Total                                        7,314        (2,394)        1,979
                                               ------------  ------------  ------------
         Total income tax expense (benefit)    $      8,909  $       (992) $      4,309
                                               ============  ============  ============


The overall effective tax rate differs from the statutory federal tax rate for
the years ended December 31, 2002, 2001 and 2000 as follows:



                                                                          % of Pretax (Loss) Income
                                                                ------------------------------------------------
                                                                     2002             2001             2000
                                                                --------------   --------------   --------------
                                                                                         
Tax (benefit) provision based on the federal statutory rate             (35.0)%          (34.0)%           34.0%
State taxes, net of federal benefit                                      18.2             (1.4)             2.3
Increase in excess of book over tax basis in foreign
  subsidiaries                                                          (36.9)             ---              ---
Deemed dividend related to foreign operations                            11.6              ---              ---
Utilization of net operating losses                                       ---              ---             (0.4)
                                                                                           ---              ---
Research tax credits                                                     (8.3)            (8.4)            (1.7)
Foreign taxes                                                            18.1             11.2              0.8
Change in valuation allowance                                                              ---             (1.0)
                                                                        181.6

Foreign sales corporation benefit                                         ---              ---             (0.4)
Other                                                                     0.4              3.0              1.8
                                                                --------------   --------------   --------------
                                                                        149.7%           (29.6)%           35.4%
                                                                ==============   ==============   ==============


The components of the Company's net deferred tax assets at December 31 are as
follows:



                                                                                      2002             2001
                                                                                 --------------   --------------
                                                                                          (in thousands)
                                                                                            
       Deferred tax assets:
       Tax credits                                                               $       6,138    $       4,636
       Net operating loss carry-forwards                                                14,212           10,145
       Reserves and allowances                                                           1,793            1,044
       Accrued liabilities                                                               1,917            2,518
       Property and equipment (excess tax basis over book basis)                           345              712
       Deferred revenue                                                                    488              ---
       Other                                                                                15               59
                                                                                 -------------    -------------
       Total deferred tax assets                                                        24,908           19,114
       Valuation allowance                                                             (18,696)          (5,835)
                                                                                 -------------    -------------
       Net deferred tax assets                                                   $       6,212    $      13,279
                                                                                 =============    =============
       Deferred tax liabilities:
       Intangibles                                                               $       3,931    $       4,210
       Deferred lease revenue                                                              803            1,026
       Capitalized software development costs                                              168              190
       Patents and licenses                                                                414              ---
       State taxes                                                                         896               42
                                                                                 -------------    -------------
       Total deferred tax liabilities                                                    6,212            5,468
                                                                                 -------------    -------------
       Net deferred tax assets                                                   $         ---    $       7,811
                                                                                 =============    =============


During 2002, $6.3 million was excluded from taxable income as a result of making
increased investments in certain foreign subsidiaries. The technical
requirements to defer such income are not well developed and as a consequence
there is some risk that on audit some or all of such amount might be required to
be recognized as taxable income which would reduce the amount of net operating
loss carryforwards.

As of December 31, 2002, the Company has net operating loss carry-forwards for
United States federal and foreign income tax purposes of approximately $31.1
million and $6.1 million, respectively. Approximately $6.5 million of the
federal net operating losses as of December 31, 2002 were acquired as part of
the DTM acquisition in 2001 and are subject to loss limitations pursuant to IRC
Section 382. The federal net operating losses will begin to expire in 2011.
Ultimate utilization of these loss carry-forwards depends on future taxable
earnings of the Company.

As of December 31, 2002, the Company has research and development tax credit
carry-forwards for United States federal and state income tax purposes of $3.6
million and $1.9 million, respectively. The federal credits will begin to expire
in 2003; the state credits will not expire.

                                       F26



The Company has alternative minimum tax credit carry-forwards of $475,000 for
United States federal income tax purposes, which do not expire.

The Company has not provided for any taxes on the unremitted earnings of its
foreign subsidiaries, as the Company intends to permanently reinvest all such
earnings offshore.

(19) Segment Information

     The Company develops, manufactures and markets worldwide solid imaging
     systems designed to reduce the time it takes to produce three-dimensional
     objects. Segments are reported by geographic sales regions. The Company's
     reportable segments include the Company's administrative, sales, service,
     manufacturing and customer support operations in the United States and
     sales and service offices in the European Community (France, Spain,
     Germany, the United Kingdom, Italy, and Switzerland) and in Asia (Japan,
     Hong Kong, and Singapore).

     The Company evaluates performance based on several factors, of which the
     primary financial measure is operating income. The accounting policies of
     the segments are the same as those described in the summary of significant
     accounting policies in Note 3 of the Notes to Consolidated Financial
     Statements.

     Summarized financial information concerning the Company's reportable
     segments is shown in the following tables:



                                        2002              2001              2000
                                   --------------    --------------    --------------
                                                     (in thousands)
                                                              
     Net Sales:
              USA                   $    69,385       $    81,873       $    81,050
              Europe                     62,083            51,826            44,203
              Asia                       14,085            13,378            12,358
                                   --------------    --------------    --------------
              Subtotal                  145,553           147,077           137,611
     Intersegment Elimination           (29,592)          (28,337)          (28,325)
                                   --------------    --------------    --------------
     Total                          $   115,961       $   118,740       $   109,286
                                   ==============    ==============    ==============


                                        2002              2001              2000
                                   --------------    --------------    --------------
                                                     (in thousands)
     Intersegment Sales:
              USA                   $    12,047       $    20,841       $    22,284
              Europe                     17,545             7,496             6,041
              Asia                          ---               ---               ---
                                   --------------    --------------    --------------
     Total                          $    29,592       $    28,337       $    28,325
                                   ==============    ==============    ==============


All intersegment sales are recorded at amounts consistent with prices charged to
distributors, which are above cost.



                                        2002              2001              2000
                                   --------------    --------------    --------------
                                                     (in thousands)
                                                              
     (Loss) income from
       operations:
              USA                   $   (29,662)      $    (9,263)      $     6,413
              Europe                                          664               703
                                          3,144
              Asia                        5,555             6,405             5,015
                                   --------------    --------------    --------------
              Subtotal                  (20,963)           (2,194)           12,131
     Intersegment Elimination              (467)             (122)              (67)
                                   --------------    --------------    --------------
     Total                         $    (21,430)      $    (2,316)      $    12,064
                                   ==============    ==============    ==============


                                      F27





                                        2002              2001              2000
                                   --------------    --------------    --------------
                                                     (in thousands)
                                                              
     Depreciation and
       amortization:
              USA                   $     7,040       $     5,986       $     5,340
              Europe                      2,769             1,718               905
              Asia                           93               ---               ---
                                   --------------    --------------    --------------
     Total                          $     9,902       $     7,704       $     6,245
                                   ==============    ==============    ==============




                                        2002              2001
                                   --------------    --------------
                                            (in thousands)
                                               
     Assets:
              USA                   $   273,492       $   313,785
              Europe                     59,067            54,818
              Asia                       13,825             7,062
                                   --------------    --------------
              Subtotal                  346,384           375,665
                                   --------------    --------------
     Intersegment Elimination          (214,151)         (210,723)
                                   --------------    --------------
     Total                          $   132,233       $   164,942
                                   ==============    ==============




                                        2002              2001              2000
                                   --------------    --------------    --------------
                                                     (in thousands)
                                                              
     Capital expenditures:
              USA                  $      1,519       $     1,783       $     2,858
              Europe                      1,302             1,534             2,035
              Asia                          389               ---               ---
                                   --------------    --------------    --------------
     Total                         $      3,210       $     3,317       $     4,893
                                   ==============    ==============    ==============




                                        2002              2001
                                   --------------    --------------
                                            (in thousands)
                                               
     Long-Lived Assets:
              USA                   $    49,351       $    54,659
              Europe                     28,716            25,379
              Asia                        7,341             7,062
                                   --------------    --------------
     Total                          $    85,408       $    87,100
                                   ==============    ==============


(20) Commitments and Contingencies

     (a)  The Company leases its facilities under non-cancelable operating
          leases. The leases are generally on a net-rent basis, whereby the
          Company pays taxes, maintenance and insurance. Leases that expire are
          expected to be renewed or replaced by leases on other properties.
          Rental expense for the years ended December 31, 2002, 2001 and 2000,
          aggregated $2.8 million, $2.0 million and $1.9 million, respectively.

          Minimum annual rental commitments under the leases at December 31,
          2002 are as follows:

                                      F28



                          Year ending December 31:
                 ------------------------------------------
                                          (in thousands)

                 2003                      $      2,949
                 2004                             2,599
                 2005                             1,723
                 2006                             1,518
                 2007                               738
                 Later years                         --
                                          -------------
                                          $       9,527
                                          =============

     (b)  United States v. 3D Systems Corporation and DTM Corporation. The
          United States Department of Justice, or DOJ, filed a complaint on June
          6, 2001 challenging the Company's acquisition of DTM. Under a
          settlement agreement with the DOJ related to the merger with DTM, the
          Company must license its patents for use in either the manufacture and
          sale of SL or LS products, but not both, in North America. The Company
          refers to this settlement agreement as the Final Judgment. On July 9,
          2002,the DOJ approved Sony Corporation as the selected licensee for
          the field of stereolithography.

     (c)  Vantico International S.A. and Vantico, Inc. v. 3D Systems, Inc. In
          August 2001, the Company gave a six-month notice of termination of our
          Resin Development Agreement with Vantico. In August 2001, Vantico
          filed a claim with the International Chamber of Commerce International
          Court of Arbitration requesting a declaration of the parties' rights
          under the Agreement. On September 4, 2001, the Company filed a
          counterclaim requesting that Vantico be enjoined from impermissibly
          using the Company's confidential information, shared with Vantico
          during the 13-year duration of the Resin Development Agreement. On
          March 19, 2002, the Company settled its dispute under an agreement
          that required Vantico to pay the Company either $22 million in cash,
          or through transfer of 1.55 million shares of the Company's stock (see
          Note 21).

     (d)  3D Systems, Inc. v. Aaroflex, et al. On January 13, 1997, the Company
          filed a complaint in U.S. District Court, Central District of
          California, against Aarotech Laboratories, Inc., Aaroflex, Inc. and
          Albert C. Young. Aaroflex is the parent corporation of Aarotech.
          Young is the Chairman of the Board and Chief Executive Officer of both
          Aarotech and Aaroflex. The original complaint alleged that
          stereolithography equipment manufactured by Aaroflex infringes six of
          our patents. In August 2000, two additional patents were added to the
          complaint. The Company seeks damages and injunctive relief from the
          defendants, who have threatened to sue the Company for trade libel. To
          date, the defendants have not filed such a suit.

          Following decisions by the District Court and the Federal Circuit
          Court of Appeals on jurisdictional issues, Aarotech and Mr. Young were
          dismissed from the suit, and an action against Aaroflex is proceeding
          in the District Court. Motions for summary judgment by Aaroflex on
          multiple counts contained in the Company's complaint and on Aaroflex's
          counterclaims have been dismissed and fact discovery in the case has
          been completed. The Company's motions for summary judgment for patent
          infringement and validity and Aaroflex's motion for patent invalidity
          were heard on May 10, 2001. In February 2002, the court denied
          Aaroflex's invalidity motions. On April 24, 2002, the court denied the
          Company's motions for summary judgment on infringement, reserving the
          right to revisit on its own initiative the decisions following the
          determination of claim construction. The court also granted in part
          the Company's motion on validity. The case is scheduled for trial
          commencing August 5, 2003, and the trial is scheduled to last three
          weeks.

     (e)  DTM vs. EOS, et al. The plastic sintering patent infringement actions
          against EOS began in France, Germany, and Italy in 1996. Legal actions
          in France, Germany, and Italy are proceeding. EOS had challenged the
          validity of two patents related to thermal control of the powder bed
          in the European Patent Office, or EPO. Both of those patents survived
          the opposition proceedings after the original claims were modified.
          One patent was successfully challenged in an appeal proceeding and in
          January 2002, the claims were invalidated. The other patent
          successfully withstood the appeal process and the infringement
          hearings were re-started. In October 2001, a German district court
          ruled the patent was not infringed, and this decision is being
          appealed. In November 2001, the Company received a decision of a
          French court that the French patent was valid and infringed by the EOS
          product sold at the time of the filing of the action and an injunction
          was granted against future sales of the product. In June 2002 EOS
          filed an appeal for the French decision. That action is pending. In
          February 2002, the Company received a decision from an Italian court
          that the invalidation trial initiated by EOS was unsuccessful and the
          Italian patent was held valid. The infringement action in a separate
          Italian court has now recommenced and a decision is expected based on
          the evidence that has been submitted.

          In 1997, DTM initiated an action against Hitachi Zosen Joho Systems,
          the EOS distributor in Japan. In May 1998, EOS initiated two
          invalidation trials in the Japanese Patent Office attempting to have
          DTM's

                                      F29



          patent invalidated on two separate bases. The Japanese Patent Office
          ruled in DTM's favor in both trials in July 1998, effectively ruling
          that DTM's patent was valid. In September 1999, the Tokyo District
          Court then ruled in DTM's favor and granted a preliminary injunction
          prohibiting further importation and selling of the infringing plastic
          sintering EOS machine. In connection with this preliminary injunction,
          DTM was required to place 20 million yen, which is approximately
          $200,000, on deposit with the court towards potential damages that
          Hitachi might claim should the injunction be reversed. Based on the
          Tokyo District Court's ruling, EOS then filed an appeal in the Tokyo
          High Court to have the rulings of the Japanese Patent Office revoked.
          On March 6, 2001, the Tokyo High Court ruled in EOS's favor that the
          rulings of the Japanese Patent Office were in error. As a result, the
          Tokyo High Court found that Hitachi Zosen was not infringing DTM's
          patent. These rulings were unsuccessfully appealed by DTM to the Tokyo
          Supreme Court. We amended the claims and the patent was reinstated in
          a corrective action in 2002 and no further claims are pending
          pertaining to the patent in this matter.

     (f)  EOS vs. DTM and 3D Systems, Inc. In December 2000, EOS filed a patent
          infringement suit against DTM in U.S. District Court, Central District
          of California. EOS alleges that DTM has infringed and continues to
          infringe certain U.S. patents that the Company licenses to EOS. EOS
          has estimated its damages to be approximately $27.0 million for the
          period from the fourth quarter of 1997 through 2002. In April 2001,
          consistent with an order issued by the federal court in this matter,
          the Company was added as a plaintiff to the lawsuit. On October 17,
          2001, the Company was substituted as a defendant in this action
          because DTM's corporate existence terminated when it merged into the
          Company's subsidiary, 3D Systems, Inc. in August 2001. In February
          2002, the court granted summary adjudication on the Company's motion
          that any potential liability for patent infringement terminated with
          the merger of DTM into 3D Systems, Inc. Concurrently, the court denied
          EOS's motion for a fourth amended complaint to add counts related to
          EOS's claim that 3D Systems, Inc. is not permitted to compete in the
          field of laser sintering under the terms of the 1997 Patent License
          Agreement between 3D Systems, Inc. and EOS. 3D Systems, Inc. filed
          counterclaims against EOS for the sale of polyamide powders in the
          United States based on two of the patents acquired in the DTM
          acquisition. A motion by 3D Systems, Inc. for a preliminary injunction
          was denied by the court on May 14, 2002.

     (g)  3D Systems, Inc. vs. AMES. In April 2002, the Company filed suit for
          patent infringement against Advanced Manufacturing Engineering Systems
          of Nevada, Iowa for patent infringement related to AMES' purchase and
          use of EOS powders in the Company's SLS system. On June 24, 2002, upon
          motion by the defendants, this matter was stayed pending trial of the
          EOS vs. DTM and 3D Systems, Inc. matter described immediately above.

     (h)  EOS GmbH Electro Optical Systems vs. 3D Systems, Inc. On January 21,
          2003, The Company was served with a complaint that had been filed in
          May of 2002 in Regional Court, Commerce Division, Frankfurt, Germany,
          seeking 1,000,000 Euros for the alleged breach of a non-competition
          agreement entered into in 1997. The Company answered the complaint on
          April 25, 2003.

     (i)  Hitachi Zosen vs. 3D Systems, Inc. On November 25, 2002, 3D Systems
          was served with a complaint through the Japanese Consulate General
          from EOS' Japanese distributor, Hitachi Zosen, seeking damages in the
          amount of 535,293,436 yen (approximately $4.5 million), alleging lost
          sales during the period in which DTM Corporation had an injunction in
          Japan prohibiting the sale of EOS EOSint P350 laser sintering systems.
          Initial procedural hearings occurred in March and April 2003 in Tokyo
          District Court, with a third preliminary hearing set for June 30,
          2003.

     (j)  Board of Regents, The University of Texas System and 3D Systems, Inc.
          vs. EOS GmbH Electro Optical Systems. On February 25, 2003, 3D
          Systems, Inc. along with the Board of Regents of the University of
          Texas, filed suit against EOS GmbH Electro Optical Systems ("EOS") in
          the United States District Court, Western District of Texas seeking
          damages and injunctive relief arising from violation of U.S. Patents
          Nos. 5,597,589 and 5,639,070, which are patents relating to laser
          sintering which have been licensed by the University of Texas to 3D.
          On March 25, 2003, EOS filed its answer to this complaint, along with
          counterclaims including breach of contract and antitrust.

     (k)  Regent Pacific Management Corporation vs. 3D Systems Corporation. On
          June 11, 2003, Regent Pacific Management Corporation filed a complaint
          against us for breach of contract in the Superior Court of the State
          of California, County of San Francisco. Regent provided

                                       F30



          management services to us from September 1999 through September 2002.
          Regent alleges that we breached non-solicitation provisions in our
          contract with it by retaining the services of two Regent contractors
          following the termination of the contract. Regent seeks $780,000 in
          liquidated damages together with reasonable attorney's fees and costs.
          The Company currently is evaluating the complaint.

     (l)  The Company is engaged in certain additional legal actions arising in
          the ordinary course of business. On the advice of legal counsel, the
          Company believes it has adequate legal defenses and that the ultimate
          outcome of these actions will not have a material adverse effect on
          the Company's consolidated financial position, results of operations
          or cash flows.

     At this time these contingencies are not estimable and have not been
     recorded, however, management believes the ultimate outcome of these
     actions will not have a material adverse effect on the Company's
     consolidated financial position, results of operations or cash flows.

(21) Gain on Arbitration Settlement

     On March 19, 2002 the Company reached a settlement agreement with Vantico
     relating to the termination of the Distribution and Research and
     Development agreements which required Vantico to pay 3D Systems, Inc. $22
     million. Under the terms of the settlement, Vantico could satisfy its
     obligation through payment in cash or delivery of 1.55 million shares of
     the Company's common stock. On April 22, 2002, Vantico delivered 1.55
     million shares of the Company's common stock to the Company. Of the $22
     million settlement, the Company recorded other income of $18.5 million,
     reimbursement for legal and professional fees of $1.8 million, and $1.7
     million as capital in excess of par relating to the value of Vantico's
     option to settle its obligation through the return of shares to 3D Systems,
     Inc.

     The net operating loss carryforward includes an amount of $6.3 million that
     was excluded from taxable income as a result of making increased investment
     in certain foreign subsidiaries. The technical requirements to defer such
     income are not well developed and as a consequence there is some risk that
     on audit some or all of such amount might be required to be recognized as
     taxable income which would reduce the amount of net operating loss
     carryforwards.

(22) Selected Quarterly Financial Data (unaudited)

     Summarized quarterly financial data follows:



                                                                                  Quarter Ended
                                        --------------------------------------------------------------------------------------------
                                                       September 27, 2002          June 28, 2002              March 31, 2002
                                                     -----------------------  --------------------------  --------------------------
                                                                      As                          As                         As
                                          Dec. 31,                Previously                  Previously                 Previously
                                           2002      As Restated   Reported    As Restated     Reported     As Restated   Reported
                                        ------------ -----------------------  --------------------------  --------------------------
                                                               (in thousands, except per share information)
                                                                                                    
Total sales                             $    31,990  $    27,914  $  28,389   $     28,543    $   28,782    $    27,514  $  27,195

Gross profit                                 13,590       11,910     12,147         10,799        10,874         10,320     10,137
Total operating expenses                     16,281       17,572     17,652         19,298        19,378         14,898     14,828
(Loss) income from operations                (2,691)      (5,662)    (5,508)        (8,499)       (8,504)        (4,578)    (4,691)
Income tax expense (benefit)                 12,035       (4,079)    (4,345)        (3,539)       (3,210)         4,492      4,575
Net (loss) income                           (15,720)      (2,212)    (1,789)        (5,628)       (5,962)         8,694      8,498
Basic income (loss) per share                 (1.24)        (.17)      (.14)          (.44)         (.46)           .66        .65
Diluted (loss) income per share               (1.24)        (.17)      (.14)          (.44)         (.46)           .59        .58


                                       F31





                                                                               Quarter Ended
                                     ----------------------------------------------------------------------------------------------
                                       December 31, 2001    September 28, 2001        June 29, 2001             March 31, 2001
                                     --------------------  --------------------  -----------------------  -------------------------
                                                   As                    As                       As                        As
                                        As     Previously     As     Previously               Previously                Previously
                                     Restated   Reported   Restated   Reported   As Restated   Reported   As Restated    Reported
                                     ----------------------------------------------------------------------------------------------
                                                                                                 
      Total sales                    $36,320   $  36,735   $ 31,407  $   31,544  $   24,948   $  25,042     $  26,065    $   27,903
      Gross profit                    15,449      15,741     13,448      13,519      10,766      10,911        11,838        13,204
      Total operating expenses        18,192      18,847     12,792      12,792      11,730      11,730        11,103        11,103
      (Loss) income from
        operations                    (2,743)     (3,106)       656         727        (964)       (819)          735         2,101
      Income tax (benefit) expense    (1,596)     (1,523)       130         136        (126)       (202)          600           802
      Net (loss) income               (2,160)     (2,593)       166         231        (564)       (344)          201         1,365
      Basic (loss) income per share    (0.17)      (0.20)       .01         .02        (.05)       (.03)          .02           .11
      Diluted (loss) income per
        share                          (0.17)      (0.20)       .01         .02        (.05)       (.03)          .02           .11
      

      The interim financial statements for the quarterly periods ended March 31,
      June 28 and September 27, 2002 have been restated from amounts previously
      reported in the Company's quarterly reports on Form 10-Q to correct for
      certain errors made in the revenue recognition process (see Note 24).

      The interim financial statements for the quarterly periods ended March 31,
      June 29, September 28 and December 31, 2001 have been restated from
      amounts previously reported in the Company's Annual Report on Form 10-K
      for the year ended December 31, 2001 to correct for certain errors made in
      the revenue recognition process (see Note 24).

      Income tax expense for the fourth quarter of 2002 includes an increase in
      the valuation allowance of deferred tax assets in the amount of $12.9
      million.

      In the first quarter of 2002, the Company recorded an $20.3 million gain
      associated with the Vantico arbitration.

      The Company incurred additional expenses related to the DTM acquisition,
      legal fees related to the Vantico arbitration and had debt write-offs in
      the fourth quarter of 2001.

      Per share amounts for each of the quarterly periods presented do not
      necessarily add up to the total presented for the year because each amount
      is independently calculated.

      The Company presents its quarterly results on a 13-week basis ending the
      last Friday of each quarter and reports its annual financial information
      through the calendar year ended December 31.

(23)  Subsequent Events

      Preferred Stock

      On May 5, 2003, The Company sold 2,634,016 shares of our Series B
      Convertible Preferred Stock for aggregate consideration of $15.8 million.
      The preferred stock accrues dividends at 8% per share and is convertible
      at any time into approximately 2,634,016 shares of common stock. The stock
      is redeemable at the Company's option after the third anniversary date.
      Redemption is mandatory on the tenth anniversary date, at $6.00 per share
      plus accrued dividends.

      SEC Inquiry

      We received an inquiry from the SEC relating to our revenue recognition
      practices. The Audit Committee has completed its own inquiry into the
      matter and shared its findings with the SEC. To date, the Company has not
      been notified that the SEC has initiated a formal investigation.

      Nasdaq Inquiry

      On April 15, 2003, the Company received a Nasdaq Staff Determination
      letter notifying us that our common stock is subject to delisting from the
      Nasdaq National Market because we did not file this Annual Report on Form
      10-K in a timely manner. On May 16, 2003, we engaged in a hearing before a
      Nasdaq Listing Qualifications Panel to appeal

                                       F32



         the Staff Determination. On June 12, 2003, Nasdaq determined to
         continue our listing under an exception to the continued listing
         requirements which requires us to file this Annual Report on Form 10-K
         by June 30, 2003 and our First Quarter Report on Form 10-Q by July 14,
         2003.

         Legal Proceedings

         Regent Pacific Management Corporation vs.  3D Systems Corporation

         On June 11, 2003, Regent Pacific Management Corporation filed a
         complaint against us for breach of contract in the Superior Court of
         the State of California, County of San Francisco. Regent provided
         management services to us from September 1999 through September 2002.
         Regent alleges that we breached non-solicitation provisions in our
         contract with it by retaining the services of two Regent contractors
         following the termination of the contract. Regent seeks $780,000 in
         liquidated damages together with reasonable attorney's fees and costs.
         We currently are evaluating the complaint.

         In addition, on May 6, 2003, the Company received a subpoena from the
         U.S. Department of Justice to provide certain documents to a grand
         jury investigating antitrust and related issues within its industry.
         The Company has been advised that it currently is not a target of the
         grand jury investigation, and is complying with the subpoena.

(24)     Restatement

          Subsequent to the issuance of its 2001 consolidated financial
          statements, the Company's management determined that certain sales
          transactions recorded in 2001 and 2000 did not meet all of the
          criteria required for revenue recognition under United States
          Generally Accepted Accounting Principles. The restated transactions
          affect the Company's previously recorded amounts for accounts
          receivable, inventory, deferred revenue, sales, cost of sales and
          others as noted below. The consolidated financial statements as of and
          for the years ended December 31, 2001 and 2000 have been restated to
          correct the accounting for these transactions. A summary of the
          significant effects of the restatement is as follows:



                                                                         As Previously                             As Previously
                                                      As Restated           Reported          As Restated             Reported
                                                      December 31,       December 31,         December 31,         December 31,
                                                          2001               2001                 2000                 2000
                                                    ----------------  -------------------   -----------------    ----------------
                                                                                                     
         Consolidated Balance Sheets                                  (in thousands, except per share amounts)
             As of December 31:
             Accounts receivable                    $         36,262   $           38,181
             Inventories                                      18,546               17,822
             Current assets                                   69,342               70,537
             Deferred income taxes                             6,750                6,618
             Total assets                                    164,942              166,005
             Accrued liabilities                              15,608               15,681
             Deferred revenues                                13,997               13,697
             Current liabilities                              53,334               53,107
             Accumulated deficit                              (6,553)              (5,263)
             Stockholders' equity                             78,429               79,719

         Consolidated Statements of Operations
             For the year ended December 31:
             Sales                                           118,740              121,224        $    109,286        $    109,675
             Cost of sales                                    67,239               67,849              56,698              56,813
             Selling, general and administrative              42,807               43,761              32,710              32,710
             Research and development                         11,010               10,710               7,814               7,814
             (Loss) income from operations                    (2,316)              (1,096)             12,064              12,338
             Provision for (benefit from) income tax            (992)                (788)              4,309               4,309
             Net (loss) income                                (2,357)              (1,341)              7,870               8,144
             Basic net (loss) income per share                 (0.19)               (0.11)               0.66                0.69
             Diluted net (loss) income per share               (0.19)               (0.11)               0.61                0.63


                                      F33



INDEPENDENT AUDITORS' REPORT

To the Stockholders and Board of Directors of
3D Systems Corporation
Valencia, California

We have audited the consolidated financial statements of 3D Systems Corporation
and its subsidiaries (the "Company") as of December 31, 2002, 2001 and for each
of the three years in the period ended December 31, 2002, and have issued our
report thereon dated June 20, 2003, which report expresses an unqualified
opinion and includes explanatory paragraphs relating to (i) a going concern
uncertainty and (ii) a restatement of the Company's 2001 and 2000 financial
statements, and is included elsewhere in this Annual Report on Form 10-K. Our
audits also included the consolidated financial statement schedule of the
Company listed in Item 16. This financial statement schedule is the
responsibility of the Company's management. Our responsibility is to express an
opinion based on our audits. In our opinion, such consolidated financial
statement schedule when considered in relation to the basic consolidated
financial statements taken as a whole, presents fairly in all material respects
the information set forth therein.

/s/ Deloitte & Touche LLP
- --------------------------
Deloitte & Touche LLP

Los Angeles, California
June 20, 2003

                                      F34



SCHEDULE II

                             3D SYSTEMS CORPORATION
                        Valuation and Qualifying Accounts
                  Years ended December 31, 2002, 2001 and 2000



                                              Balance at        Additions        Additions                          Balance at
  Year                                       beginning of         due to         charged to                           end of
 Ended                 Item                      year          acquisition        expense          Deductions          Year
- ------------------------------------------- ---------------   ---------------  ---------------   ---------------  ---------------
                                                                               (in thousands)
                                                                                              
2002   Allowance for doubtful accounts    $        1,755    $          ---   $        2,942    $       (1,629)  $        3,068
                                            ===============   ===============  ===============   ===============  ===============
2001   Allowance for doubtful accounts    $        1,599    $          793   $          290    $         (927)  $        1,755
                                            ===============   ===============  ===============   ===============  ===============
2000   Allowance for doubtful accounts    $        2,912    $          ---   $          300    $       (1,613)  $        1,599
                                            ===============   ===============  ===============   ===============  ===============
2002   Inventory obsolescence reserve     $        1,618    $          ---   $          585    $         (327)  $        1,876
                                            ===============   ===============  ===============   ===============  ===============
2001   Inventory obsolescence reserve     $          753    $        1,104   $          336    $         (575)  $        1,618
                                            ===============   ===============  ===============   ===============  ===============
2000   Inventory obsolescence reserve     $        1,776    $          ---   $        1,026    $       (2,049)  $          753
                                            ===============   ===============  ===============   ===============  ===============


                                      F35



                                   SIGNATURES

Pursuant to the requirements of Section 13 or 15(d) of the Securities Exchange
Act of 1934, the Registrant has duly caused this report to be signed on its
behalf by the undersigned, thereunto duly authorized.

                                                    3D SYSTEMS CORPORATION

                                                    By:  /s/ Peter V. White
                                                       -------------------------
                                                    Peter V. White

                                                    Principal Accounting Officer
                                                    Date:  June 30, 2003

KNOW ALL MEN BY THESE PRESENTS, that each person whose signature appears below
constitutes and appoints Brian K. Service and Peter V. White or any one of them,
his attorney-in-fact and agent, with full power of substitution, for him in any
and all capacities, to sign any amendments to this Annual Report, and to file
the same, with exhibits thereto and other documents in connection therewith,
with the Securities and Exchange Commission, hereby ratifying and confirming to
all that said attorneys-in-fact, or their substitutes, may do or cause to be
done by virtue hereof.

Pursuant to the requirements of the Securities Exchange Act of 1934, this Report
has been signed below by the following persons on behalf of Registrant and in
the capacities and on the dates indicated.



Signature                                    Date                                Title
- ---------------------------------   -----------------------   -----------------------------------------------
                                                        
/s/ Brian K. Service                June 30, 2003             Chief Executive Officer, President and Director
- ---------------------------------   -----------------------   (Principal Executive Officer)


/s/ Peter V. White                  June 30, 2003             Principal Accounting Officer
- ---------------------------------   -----------------------

/s/ Charles W. Hull                 June 30, 2003             Chief Technology Officer and Director
- ---------------------------------   -----------------------

/s/ G. Walter Loewenbaum II         June 30, 2003             Chairman of the Board of Directors
- ---------------------------------   -----------------------

/s/ Miriam V. Gold                  June 30, 2003             Director
- ---------------------------------   -----------------------

/s/ Jim D. Kever                    June 30, 2003             Director
- ---------------------------------   -----------------------

/s/ Kevin S. Moore                  June 30, 2003             Director
- ---------------------------------   -----------------------

/s/ Richard C. Spalding             June 30, 2003             Director
- ---------------------------------   -----------------------




                                Certification of
                         Principal Executive Officer of
                             3D Systems Corporation

I, Brian K. Service, certify that:

1. I have reviewed this annual report on Form 10-K of 3D Systems Corporation;

2. Based on my knowledge, this annual report does not contain any untrue
statement of a material fact or omit to state a material fact necessary to make
the statements made, in light of the circumstances under which such statements
were made, not misleading with respect to the period covered by this annual
report;

3. Based on my knowledge, the financial statements, and other financial
information included in this annual report, fairly present in all material
respects the financial condition, results of operations and cash flows of the
registrant as of, and for, the periods presented in this annual report;

4. The registrant's other certifying officers and I are responsible for
establishing and maintaining disclosure controls and procedures (as defined in
Exchange Act Rules 13a-14 and 15d-14) for the registrant and we have:

        a) Designed such disclosure controls and procedures to ensure that
        material information relating to the registrant, including its
        consolidated subsidiaries, is made known to us by others within those
        entities, particularly during the period in which this annual report is
        being prepared;

        b) Evaluated the effectiveness of the registrant's disclosure controls
        and procedures as of a date within 90 days prior to the filing date of
        this annual report (the "Evaluation Date"); and

        c) Presented in this annual report our conclusions about the
        effectiveness of the disclosure controls and procedures based on our
        evaluation as of the Evaluation Date;

5. The registrant's other certifying officers and I have disclosed, based on our
most recent evaluation, to the registrant's auditors and the audit committee of
registrant's board of directors (or persons performing the equivalent
functions):

        a) all significant deficiencies in the design or operation of internal
        controls which could adversely affect the registrant's ability to
        record, process, summarize and report financial data and have identified
        for the registrant's auditors any material weaknesses in internal
        controls; and

        b) any fraud, whether or not material, that involves management or other
        employees who have a significant role in the registrant's internal
        controls; and

6. The registrant's other certifying officers and I have indicated in this
annual report whether or not there were significant changes in internal controls
or in other factors that could significantly affect internal controls subsequent
to the date of our most recent evaluation, including any corrective actions with
regard to significant deficiencies and material weaknesses.

Date:  June 30, 2003

/s/ Brian K. Service
By:    Brian K. Service
Title: Chief Executive Officer, Chief
       Operating Officer and President
       (Principal Executive Officer)



                                Certification of
                         Principal Accounting Officer of
                             3D Systems Corporation

I, Peter V. White, certify that:

1. I have reviewed this annual report on Form 10-K of 3D Systems Corporation;

2. Based on my knowledge, this annual report does not contain any untrue
statement of a material fact or omit to state a material fact necessary to make
the statements made, in light of the circumstances under which such statements
were made, not misleading with respect to the period covered by this annual
report;

3. Based on my knowledge, the financial statements, and other financial
information included in this annual report, fairly present in all material
respects the financial condition, results of operations and cash flows of the
registrant as of, and for, the periods presented in this annual report;

4. The registrant's other certifying officers and I are responsible for
establishing and maintaining disclosure controls and procedures (as defined in
Exchange Act Rules 13a-14 and 15d-14) for the registrant and we have:

        a) Designed such disclosure controls and procedures to ensure that
        material information relating to the registrant, including its
        consolidated subsidiaries, is made known to us by others within those
        entities, particularly during the period in which this annual report is
        being prepared;

        b) Evaluated the effectiveness of the registrant's disclosure controls
        and procedures as of a date within 90 days prior to the filing date of
        this annual report (the "Evaluation Date"); and

        c) Presented in this annual report our conclusions about the
        effectiveness of the disclosure controls and procedures based on our
        evaluation as of the Evaluation Date;

5. The registrant's other certifying officers and I have disclosed, based on our
most recent evaluation, to the registrant's auditors and the audit committee of
registrant's board of directors (or persons performing the equivalent
functions):

        a) all significant deficiencies in the design or operation of internal
        controls which could adversely affect the registrant's ability to
        record, process, summarize and report financial data and have identified
        for the registrant's auditors any material weaknesses in internal
        controls; and

        b) any fraud, whether or not material, that involves management or other
        employees who have a significant role in the registrant's internal
        controls; and

6. The registrant's other certifying officers and I have indicated in this
annual report whether or not there were significant changes in internal controls
or in other factors that could significantly affect internal controls subsequent
to the date of our most recent evaluation, including any corrective actions with
regard to significant deficiencies and material weaknesses.

Date:  June 30, 2003

/s/ Peter V. White
By:     Peter V. White
Title:  Vice President, Finance
        (Principal Accounting Officer)