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                                                                    EXHIBIT 3.21


                                     BYLAWS

                                       OF

                               RPI HOLDINGS, INC.


                                    ARTICLE I
                                     OFFICES

     1.01      Principal Office. The principal office of the corporation shall 
be at such place within the State of Michigan as the Board of Directors shall
determine from time to time.

     1.02      Other Offices. The corporation also may have offices at such 
other places as the Board of Directors from time to time determines or the
business of the corporation requires.

                                   ARTICLE II
                                      SEAL

     2.01      Seal. The corporation may have a seal in such form as the Board
of Directors may from time to time determine. The seal may be used by causing it
or a facsimile to be impressed, affixed, reproduced or otherwise.

                                   ARTICLE III
                                  CAPITAL STOCK

     3.01      Issuance of Shares. The shares of capital stock of the 
corporation shall be issued in such amounts, at such times, for such
consideration and on such terms and conditions as the Board shall deem
advisable, subject to the Articles of Incorporation and any requirements of the
laws of the State of Michigan.

     3.02      Certificates for Shares. The shares of the corporation shall be
represented by certificates signed by the Chairman of the Board, President or a
Vice President and also may be signed by the Treasurer, Assistant Treasurer,
Secretary or Assistant Secretary of the corporation, and may be sealed with the
seal of the corporation or a facsimile thereof. A certificate representing
shares shall state upon its face that the corporation is formed under the laws
of the State of Michigan, the name of the person to whom it is issued, the
number and class of shares, and the designation of the series, if any, which the
certificate represents, and such other provisions as may be required by the laws
of the State of Michigan.

     3.03      Transfer of Shares.  The shares of the capital stock of the
corporation are transferable only on the books of the corporation upon


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surrender of the certificate therefor, properly endorsed for transfer, and the
presentation of such evidences of ownership and validity of the assignment as
the corporation may require.

     3.04      Registered Shareholders. The corporation shall be entitled to
treat the person in whose name any share of stock is registered as the owner
thereof for purposes of dividends and other distributions in the course of
business, or in the course of recapitalization, merger, plan of share exchange,
reorganization, sale of assets, liquidation or otherwise and for the purpose of
votes, approvals and consents by shareholders, and for the purpose of notices to
shareholders, and for all other purposes whatever, and shall not be bound to
recognize any equitable or other claim to or interest in such shares on the part
of any other person, whether or not the corporation shall have notice thereof,
save as expressly required by the laws of the State of Michigan.

     3.05      Lost or Destroyed Certificates. Upon the presentation to the
corporation of a proper affidavit attesting the loss, destruction or mutilation
of any certificate or certificates for shares of stock of the corporation, the
Board of Directors shall direct the issuance of a new certificate or
certificates to replace the certificates so alleged to be lost, destroyed or
mutilated. The Board of Directors may require as a condition precedent to the
issuance of new certificates a bond or agreement of indemnity, in such form and
amount and with such sureties, or without sureties, as the Board of Directors
may direct or approve.

                                   ARTICLE IV
                    SHAREHOLDERS AND MEETINGS OF SHAREHOLDERS

     4.01      Place of Meetings. All meetings of shareholders shall be held at
the principal office of the corporation or at such other place as shall be
determined by the Board of Directors and stated in the notice of meeting.

     4.02      Annual Meeting. The annual meeting of the shareholders of the
corporation shall be held on the last Monday of the fourth calendar month after
the end of the corporation's fiscal year at 2 o'clock in the afternoon.
Directors shall be elected at each annual meeting and such other business
transacted as may come before the meeting.

     4.03      Special Meetings. Special meetings of shareholders may be called
by the Board of Directors, the Chairman of the Board (if such office is filled)
or the President and shall be called by the President or Secretary at the
written request of shareholders holding a majority of the shares of stock of the
corporation outstanding and entitled to vote. The request shall state the
purpose or purposes for which the meeting is to be called.

     4.04      Notice of Meetings.  Except as otherwise provided by


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statute, written notice of the time, place and purposes of a meeting of
shareholders shall be given not less than 10 nor more than 60 days before the
date of the meeting to each shareholder of record entitled to vote at the
meeting, either personally or by mailing such notice to his last address as it
appears on the books of the corporation. No notice need be given of an adjourned
meeting of the shareholders provided the time and place to which such meeting is
adjourned are announced at the meeting at which the adjournment is taken and at
the adjourned meeting only such business is transacted as might have been
transacted at the original meeting. However, if after the adjournment a new
record date is fixed for the adjourned meeting a notice of the adjourned meeting
shall be given to each shareholder of record on the new record date entitled to
notice as provided in this Bylaw.

     4.05      Record Dates. The Board of Directors may fix in advance a date as
the record date for the purpose of determining shareholders entitled to notice
of and to vote at a meeting of shareholders or an adjournment thereof, or to
express consent or to dissent from a proposal without a meeting, or for the
purpose of determining shareholders entitled to receive payment of a dividend or
allotment of a right, or for the purpose of any other action. The date fixed
shall not be more than 60 nor less than 10 days before the date of the meeting,
nor more than 60 days before any other action. In such case only such
shareholders as shall be shareholders of record on the date so fixed shall be
entitled to notice of and to vote at such meeting or adjournment thereof, or to
express consent or to dissent from such proposal, or to receive payment of such
dividend or to receive such allotment of rights, or to participate in any other
action, as the case may be, notwithstanding any transfer of any stock on the
books of the corporation, or otherwise, after any such record date. Nothing in
this Bylaw shall affect the rights of a shareholder and his transferee or
transferor as between themselves.

     4.06      List of Shareholders. The Secretary of the corporation or the 
agent of the corporation having charge of the stock transfer records for shares
of the corporation shall make and certify a complete list of the shareholders
entitled to vote at a shareholders' meeting or any adjournment thereof. The list
shall be arranged alphabetically within each class and series, with the address
of, and the number of shares held by, each shareholder; be produced at the time
and place of the meeting; be subject to inspection by any shareholder during the
whole time of the meeting; and be prima facie evidence as to who are the
shareholders entitled to examine the list or vote at the meeting.

     4.07      Quorum. Unless a greater or lesser quorum is required in the 
Articles of Incorporation or by the laws of the State of Michigan, the
shareholders present at a meeting in person or by proxy who, as of the record
date for such meeting, were holders of a majority of the outstanding shares of
the corporation entitled to vote at the meeting


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shall constitute a quorum at the meeting. Whether or not a quorum is present, a
meeting of shareholders may be adjourned by a vote of the shares present in
person or by proxy. When the holders of a class or series of shares are entitled
to vote separately on an item of business, this Bylaw applies in determining the
presence of a quorum of such class or series for transaction of such item of
business.

     4.08      Proxies. A shareholder entitled to vote at a meeting of 
shareholders or to express consent or dissent without a meeting may authorize
other persons to act for the shareholder by proxy. A proxy shall be signed by
the shareholder or the shareholder's authorized agent or representative and
shall not be valid after the expiration of three years from its date unless
otherwise provided in the proxy. A proxy is revocable at the pleasure of the
shareholder executing it except as otherwise provided by the laws of the State
of Michigan.

     4.09      Voting. Each outstanding share is entitled to one vote on each 
matter submitted to a vote, unless otherwise provided in the Articles of
Incorporation. Votes may be cast orally or in writing, but if more than 25
shareholders of record are entitled to vote, then votes shall be cast in writing
signed by the shareholder or the shareholder's proxy. When an action, other than
the election of directors, is to be taken by a vote of the shareholders, it
shall be authorized by a majority of the votes cast by the holders of shares
entitled to vote thereon, unless a greater vote is required by the Articles of
Incorporation or by the laws of the State of Michigan. Except as otherwise
provided by the Articles of Incorporation, directors shall be elected by a
plurality of the votes cast at any election.

                                    ARTICLE V
                                    DIRECTORS

     5.01      Number. The business and affairs of the corporation shall be 
managed by a Board of not fewer that one nor more than nine directors, as
determined by the Board. The directors need not be residents of Michigan or
shareholders of the corporation.

     5.02      Election, Resignation and Removal. Directors shall be elected at 
each annual meeting of the shareholders, each to hold office until the next
annual meeting of shareholders and until the director's successor is elected and
qualified, or until the director's resignation or removal. A director may resign
by written notice to the corporation. The resignation is effective upon its
receipt by the corporation or a subsequent time as set forth in the notice of
resignation. A director or the entire Board of Directors may be removed, with or
without cause, by vote of the holders of a majority of the shares entitled to
vote at an election of directors.

     5.03      Vacancies.  Vacancies in the Board of Directors occurring


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by reason of death, resignation, removal, increase in the number of directors or
otherwise shall be filled by the affirmative vote of a majority of the remaining
directors though less than a quorum of the Board of Directors, unless filled by
proper action of the shareholders of the corporation. Each person so elected
shall be a director for a term of office continuing only until the next election
of directors by the shareholders. A vacancy that will occur at a specific date,
by reason of a resignation effective at a later date or otherwise, may be filled
before the vacancy occurs, but the newly elected director may not take office
until the vacancy occurs.

     5.04      Annual-Meeting. The Board of Directors shall meet each year
immediately after the annual meeting of the shareholders, or within three (3)
days of such time excluding Sundays and legal holidays if such later time is
deemed advisable, at the place where such meeting of the shareholders has been
held or such other place as the Board may determine, for the purpose of election
of officers and consideration of such business that may properly be brought
before the meeting; provided, that if less than a majority of the directors
appear for an annual meeting of the Board of Directors the holding of such
annual meeting shall not be required and the matters which might have been taken
up therein may be taken up at any later special or annual meeting, or by consent
resolution.

     5.05      Regular and Special Meetings. Regular meetings of the Board of
Directors may be held at such times and places as the majority of the directors
may from time to time determine at a prior meeting or as shall be directed or
approved by the vote or written consent of all the directors. Special meetings
of the Board may be called by the Chairman of the Board (if such office is
filled) or the President and shall be called by the President or Secretary upon
the written request of any two directors.

     5.06      Notices. No notice shall be required for annual or regular
meetings of the Board or for adjourned meetings, whether regular or special.
Three days' written notice shall be given for special meetings of the Board, and
such notice shall state the time, place and purpose or purposes of the meeting.

     5.07      Quorum. A majority of the Board of Directors then in office, or 
of the members of a committee thereof, constitutes a quorum for the transaction
of business. The vote of a majority of the directors present at any meeting at
which there is a quorum shall be the acts of the Board or of the committee,
except as a larger vote may be required by the laws of the State of Michigan. A
member of the Board or of a committee designated by the Board may participate in
a meeting by means of conference telephone or similar communications equipment
by means of which all persons participating in the meeting can communicate with
each other. Participation in a meeting in this manner constitutes presence


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in person at the meeting.

     5.08      Executive and Other Committees. The Board of Directors may, by
resolution passed by a majority of the whole Board, appoint three or more
members of the Board as an executive committee to exercise all powers and
authorities of the Board in management of the business and affairs of the
corporation, except that the committee shall not have power or authority to (a)
amend the Articles of Incorporation; (b) adopt an agreement of merger or
consolidation; (c) recommend to shareholders the sale, lease or exchange of all
or substantially all of the corporation's property and assets; (d) recommend to
shareholders a dissolution of the corporation or revocation of a dissolution;
(e) amend these Bylaws; (f) fill vacancies in the Board; or (g) unless expressly
authorized by the Board, declare a dividend or authorize the issuance of stock.

     The Board of Directors from time to time may, by like resolution, appoint
such other committees of one or more directors to have such authority as shall
be specified by the Board in the resolution making such appointments. The Board
of Directors may designate one or more directors as alternate members of any
committee who may replace an absent or disqualified member at any meeting
thereof.

     5.09      Dissents. A director who is present at a meeting of the Board of
Directors, or a committee thereof of which the director is a member, at which
action on a corporate matter is taken is presumed to have concurred in that
action unless the director's dissent is entered in the minutes of the meeting or
unless the director files a written dissent to the action with the person acting
as secretary of the meeting before the adjournment thereof or shall forward such
dissent by registered mail to the Secretary of the corporation promptly after
the adjournment of the meeting. Such right to dissent does not apply to a
director who voted in favor of such action. A director who is absent from a
meeting of the Board, or a committee thereof of which the director is a member,
at which any such action is taken is presumed to have concurred in the action
unless the director files a written dissent with the Secretary of the
corporation within a reasonable time after the director has knowledge of the
action.

     5.10      Compensation. The Board of Directors, by affirmative vote of a
majority of directors in office and irrespective of any personal interest of any
of them, may establish reasonable compensation of directors for services to the
corporation as directors or officers.

                                   ARTICLE VI
                 NOTICES, WAIVERS OF NOTICE AND MANNER OF ACTING

     6.01      Notices. All notices of meetings required to be given to 
shareholders, directors or any committee of directors may be given by


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mail, telecopy, telegram, radiogram or cablegram to any shareholder, director or
committee member at his last address as it appears on the books of the
corporation. Such notice shall be deemed to be given at the time when the same
shall be mailed or otherwise dispatched.

     6.02      Waiver of Notice. Notice of the time, place and purpose of any 
meeting of shareholders, directors or committee of directors may be waived by
telecopy, telegram, radiogram, cablegram or other writing, either before or
after the meeting, or in such other manner as may be permitted by the laws of
the State of Michigan. Attendance of a person at any meeting of shareholders, in
person or by proxy, or at any meeting of directors or of a committee of
directors, constitutes a waiver of notice of the meeting except as follows:

          (a)       In the case of a shareholder, unless the shareholder at the
beginning of the meeting objects to holding the meeting or transacting business
at the meeting, or unless with respect to consideration of a particular matter
at the meeting that is not within the purpose or purposes described in the
meeting notice, the shareholder objects to considering the matter when it is
presented.

          (b)       In the case of a director, unless he or she at the 
beginning of the meeting, or upon his or her arrival, objects to the meeting or
the transacting of business at the meeting and does not thereafter vote for or
assent to any action taken at the meeting.

     6.03      Action Without a Meeting. Except as may be provided otherwise in
the Articles of Incorporation for action to be taken by shareholders, any action
required or permitted at any meeting of shareholders or directors or committee
of directors may be taken without a meeting, without prior notice and without a
vote, if all of the shareholders or directors or committee members entitled to
vote thereon consent thereto in writing, before or after the action is taken.

                                   ARTICLE VII
                                    OFFICERS

     7.01      Number. The Board of Directors shall elect or appoint a 
President, a Secretary and a Treasurer, and may select a Chairman of the Board,
and one or more Vice Presidents, Assistant Secretaries or Assistant Treasurers.
The President and Chairman of the Board, if any, shall be members of the Board
of Directors. Any two or more of the above offices, except those of President
and Vice President, may be held by the same person. No officer shall execute,
acknowledge or verify an instrument in more than one capacity if the instrument
is required by law, the Articles of Incorporation or these Bylaws to be
executed, acknowledged, or verified by one or more officers.

     7.02      Term of Office, Resignation and Removal.  An officer shall


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hold office for the term for which he is elected or appointed and until his
successor is elected or appointed and qualified, or until his resignation or
removal. An officer may resign by written notice to the corporation. The
resignation is effective upon its receipt by the corporation or at a subsequent
time specified in the notice of resignation. An officer may be removed by the
Board with or without cause. The removal of an officer shall be without
prejudice to his contract rights, if any. The election or appointment of an
officer does not of itself create contract rights.

     7.03      Vacancies. The Board of Directors may fill any vacancies in any 
office occurring for whatever reason.

     7.04      Authority. All officers, employees and agents of the corporation
shall have such authority and perform such duties in the conduct and management
of the business and affairs of the corporation as may be designated by the Board
of Directors and these Bylaws.

                                  ARTICLE VIII
                               DUTIES OF OFFICERS

     8.01      Chairman of the Board. The Chairman of the Board, if such office
is filled, shall preside at all meetings of the shareholders and of the Board of
Directors at which the Chairman is present.

     8.02      President. The President shall be the chief executive officer of
the corporation. The President shall see that all orders and resolutions of the
Board are carried into effect, and the President shall have the general powers
of supervision and management usually vested in the chief executive officer of a
corporation, including the authority to vote all securities of other
corporations and business organizations held by the corporation. In the absence
or disability of the Chairman of the Board, or if that office has not been
filled, the President also shall perform the duties of the Chairman of the Board
as set forth in these Bylaws.

     8.03      Vice Presidents. The Vice Presidents, in order of their 
seniority, shall, in the absence or disability of the President, perform the
duties and exercise the powers of the President and shall perform such other
duties as the Board of Directors or the President may from time to time
prescribe.

     8.04      Secretary. The Secretary shall attend all meetings of the Board
of Directors and of shareholders and shall record all votes and minutes of all
proceedings in a book to be kept for that purpose, shall give or cause to be
given notice of all meetings of the shareholders and of the Board of Directors,
and shall keep in safe custody the seal of the corporation and, when authorized
by the Board, affix the same to any instrument requiring it, and when so affixed
it shall be attested by the


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signature of the Secretary, or by the signature of the Treasurer or an Assistant
Secretary. The Secretary may delegate any of the duties, powers and authorities
of the Secretary to one or more Assistant Secretaries, unless such delegation is
disapproved by the Board.

     8.05      Treasurer. The Treasurer shall have the custody of the corporate
funds and securities; shall keep full and accurate accounts of receipts and
disbursements in books of the corporation; and shall deposit all moneys and
other valuable effects in the name and to the credit of the corporation in such
depositories as may be designated by the Board of Directors. The Treasurer shall
render to the President and directors, whenever they may require it, an account
of his or her transactions as Treasurer and of the financial condition of the
corporation. The Treasurer may delegate any of his or her duties, powers and
authorities to one or more Assistant Treasurers unless such delegation is
disapproved by the Board of Directors.

     8.06      Assistant Secretaries and Treasurers. The Assistant Secretaries,
in order of their seniority, shall perform the duties and exercise the powers
and authorities of the Secretary in case of the Secretary's absence or
disability. The Assistant Treasurers, in the order of their seniority, shall
perform the duties and exercise the powers and authorities of the Treasurer in
case of the Treasurer's absence or disability. The Assistant Secretaries and
Assistant Treasurers shall also perform such duties as may be delegated to them
by the Secretary and Treasurer, respectively, and also such duties as the Board
of Directors may prescribe.

                                   ARTICLE IX
                             SPECIAL CORPORATE ACTS

     9.01      Orders for Payment of Money. All checks, drafts, notes, bonds, 
bills of exchange and orders for payment of money of the corporation shall be
signed by such officer or officers or such other person or persons as the Board
of Directors may from time to time designate.

     9.02      Contracts and Conveyances. The Board of Directors of the 
corporation may in any instance designate the officer and/or agent who shall
have authority to execute any contract, conveyance, mortgage or other instrument
on behalf of the corporation, or may ratify or confirm any execution. When the
execution of any instrument has been authorized without specification of the
executing officers or agents, the Chairman of the Board, the President or any
Vice President, and the Secretary or Assistant Secretary or Treasurer or
Assistant Treasurer, may execute the same in the name and on behalf of this
corporation and may affix the corporate seal thereto.

                                    ARTICLE X


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                                BOOKS AND RECORDS

     10.01     Maintenance of Books and Records. The proper officers and agents
of the corporation shall keep and maintain such books, records and accounts of
the corporation's business and affairs, minutes of the proceedings of its
shareholders, Board and committees, if any, and such stock ledgers and lists of
shareholders, as the Board of Directors shall deem advisable, and as shall be
required by the laws of the State of Michigan and other states or jurisdictions
empowered to impose such requirements. Books, records and minutes may be kept
within or withoutthe State of Michigan in a place which the Board shall
determine.

     10.02     Reliance on Books and Records. In discharging his or her duties,
a director or an officer of the corporation, when acting in good faith, may rely
upon information, opinions reports, or statements, including financial
statements and other financial data, if prepared or presented by any of the
following:

          (a)       One or more directors, officers, or employees of the 
corporation, or of a business organization under joint control or common
control, whom the director or officer reasonably believes to be reliable and
competent in the matters presented.

          (b)       Legal counsel, public accountants, engineers, or other 
persons as to matters the director or officer reasonably believes are within the
person's professional or expert competence.

          (c)       A committee of the board of which he or she is not a member
if the director or officer reasonably believes the committee merits confidence.

     A director or officer is not entitled to rely on the information set forth
above if he or she has knowledge concerning the matter in question that makes
reliance otherwise permitted unwarranted.

                                   ARTICLE XI
                                 INDEMNIFICATION

     11.01     Non-Derivative Actions. Subject to all of the other provisions of
this Article XI, the corporation shall indemnify any person who was or is a
party or is threatened to be made a party to any threatened, pending or
completed action, suit or proceeding, whether civil, criminal, administrative or
investigative and whether formal or informal (other than an action by or in the
right of the corporation) by reason of the fact that the person is or was a
director or officer of the corporation, or is or was serving at the request of
the corporation as a director, officer, partner, trustee, employee, or agent of
another foreign or domestic corporation, partnership, joint venture, trust or
other enterprise, whether for profit or not, against expenses (including


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actual and reasonable attorneys, fees), judgments, penalties, fines, and amounts
paid in settlement actually and reasonably incurred by him or her in connection
with such action, suit or proceeding if the person acted in good faith and in a
manner the person reasonably believed to be in or not opposed to the best
interests of the corporation or its shareholders, and with respect to any
criminal action or proceeding, if the person had no reasonable cause to believe
his or her conduct was unlawful. The termination of any action, suit or
proceeding by judgment, order, settlement, conviction, or upon a plea of nolo
contenders or its equivalent, shall not, of itself, create a presumption that
the person did not act in good faith and in a manner which the person reasonably
believed to be in or not opposed to the best interests of the corporation or its
shareholders, and, with respect to any criminal action or proceeding, had
reasonable cause to believe that his or her conduct was unlawful.

     11.02     Derivative Actions. Subject to all of the provisions of this 
Article XI, the corporation shall indemnify any person who was or is a party to
or is threatened to be made a party to any threatened, pending or completed
action or suit by or in the right of the corporation to procure a judgment in
its favor by reason of the fact that the person is or was a director or officer
of the corporation, or is or was serving at the request of the corporation as a
director, officer, partner, trustee, employee, or agent of another foreign or
domestic corporation, partnership, joint venture, trust or other enterprise,
whether for profit or not, against expenses (including attorneys' fees) and
amounts paid in settlement actually and reasonably incurred by the person in
connection with such action or suit if the person acted in good faith and in a
manner the person reasonably believed to be in or not opposed to the best
interests of the corporation or its shareholders. However, indemnification shall
not be made for any claim, issue or matter in which such person has been found
liable to the corporation unless and only to the extent that the court in which
such action or suit was brought has determined upon application that, despite
the adjudication of liability but in view of all circumstances of the case, such
person is fairly and reasonably entitled to indemnification for the reasonable
expenses incurred.

     11.03     Expenses of Successful Defense. To the extent that a person has 
been successful on the merits or otherwise in defense of any action, suit or
proceeding referred to in Section 11.01 or 11.02 of these Bylaws, or in defense
of any claim, issue or matter in the action, suit or proceeding, the person
shall be indemnified against actual and reasonable expenses (including
attorneys' fees) incurred by such person in connection with the action, suit or
proceeding and any action, suit or proceeding brought to enforce the mandatory
indemnification provided by this Section 11.03.

     11.04     Definition.  For the purposes of Sections 11.01 and 11.02,


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"other enterprises" shall include employee benefit plans; "fines" shall include
any excise taxes assessed on a person with respect to an employee benefit plan;
and "serving at the request of the corporation" shall include any service as a
director, officer, employee, or agent of the corporation which imposes duties
on, or involves services by, the director or officer with respect to an employee
benefit plan, its participants or beneficiaries; and a person who acted in good
faith and in a manner the person reasonably believed to be in the interest of
the participants and beneficiaries of an employee benefit plan shall be
considered to have acted in a manner "not opposed to the best interests of the
corporation or its shareholders" as referred to in Sections 11.01 and 11.02.

     11.05     Contract Right; Limitation on Indemnity. The right to 
indemnification conferred in this Article XI shall be a contract right, and
shall apply to services of a director or officer as an employee or agent of the
corporation as well as in such person's capacity as a director or officer.
Except as provided in Section 11.03 of these Bylaws, the corporation shall have
no obligations under this Article XI to indemnify any person in connection with
any proceeding, or part thereof, initiated by such person without authorization
by the Board of Directors.

     11.06     Determination That Indemnification is Proper. Any indemnification
under Section 11.01 or 11.02 of these Bylaws (unless ordered by a court) shall
be made by the corporation only as authorized in the specific case upon a
determination that indemnification of the person is proper in the circumstances
because the person has met the applicable standard of conduct set forth in
Section 11.01 or 11.02, whichever is applicable, and upon an evaluation of the
reasonableness of expenses and amount paid in settlement. Such determination and
evaluation shall be made in any of the following ways:

          (a)       By a majority vote of a quorum of the Board consisting of
directors who are not parties or threatened to be made parties to such action,
suit or proceeding.

          (b)       If the quorum described in clause (a) above is not 
obtainable, then by a majority vote of a committee of directors duly designated
by the Board of Directors and consisting solely of two or more directors who are
not at the time parties or threatened to be made parties to the action, suit or
proceeding.

          (c)       By independent legal counsel in a written opinion which 
counsel shall be selected in one of the following ways:

                    (i)       by the board or its committee in the manner 
prescribed in subparagraph (a) or (b); or (ii) if a quorum of the board cannot
be obtained under subparagraph (a) and a committee cannot be


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designated under subparagraph (b), by the board.

          (d)       By the shareholders, but shares held by directors or 
officers who are parties or threatened to be made parties to the action, suit or
proceeding may not be voted.

     11.07     Proportionate Indemnity. If a person is entitled to 
indemnification under Section 11.01 or 11.02 of these Bylaws for a portion of
expenses including attorneys' fees, judgments, penalties, fines, and amounts
paid in settlement, but not for the total amount thereof, the corporation shall
indemnify the person for the portion of the expenses, judgments, penalties,
fines, or amounts paid in settlement for which the person is entitled to be
indemnified.

     11.08     Expense Advance. The corporation may pay or reimburse the 
reasonable expenses incurred by a person referred to in Section 11.01 or 11.02
of these bylaws who is a party or threatened to be made a party to an action,
suit, or proceeding in advance of final disposition of the proceeding if all of
the following apply: (a) the person furnishes the corporation a written
affirmation of his or her good faith belief that he or she has met the
applicable standard of conduct set forth in Section 11.01 or 11.02; (b) the
person furnishes the corporation a written undertaking executed personally, or
on his or her behalf, to repay the advance if it is ultimately determined that
he or she did not meet the standard of conduct; (c) the authorization of payment
is made in the manner specified in Section 11.06; and (d) a determination is
made that the facts then known to those making the determination would not
preclude indemnification under Section 11.01 or 11.02. The undertaking shall be
an unlimited general obligation of the person on whose behalf advances are made
but need not be secured.

     11.09     Non-Exclusivity of Rights. The indemnification or advancement of
expenses provided under this Article XI is not exclusive of other rights to
which a person seeking indemnification or advancement of expenses may be
entitled under a contractual arrangement with the corporation. However, the
total amount of expenses advanced or indemnified from all sources combined shall
not exceed the amount of actual expenses incurred by the person seeking
indemnification or advancement of expenses.

     11.10     Indemnification of Employees and Agents of the Corporation. The
corporation may, to the extent authorized from time to time by the Board of
Directors, grant rights to indemnification and to the advancement of expenses to
any employee or agent of the corporation to the fullest extent of the provisions
of this Article XI with respect to the indemnification and advancement of
expenses of directors and officers of the corporation.

     11.11     Former Directors and Officers.  The indemnification


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provided in this Article XI continues as to a person who has ceased to be a
director or officer and shall inure to the benefit of the heirs, executors and
administrators of such person.

     11.12     Insurance. The corporation may purchase and maintain insurance on
behalf of any person who is or was a director, officer, partner, trustee,
employee or agent of the corporation, or is or was serving at the request of the
corporation as a director, officer, employee or agent of another corporation,
partnership, joint venture, trust or other enterprise against any liability
asserted against the person and incurred by him or her in any such capacity or
arising out of his or her status as such, whether or not the corporation would
have power to indemnify the person against such liability under these Bylaws or
the laws of the State of Michigan.

     11.13     Changes in Michigan Law. In the event of any change of the
Michigan statutory provisions applicable to the corporation relating to the
subject matter of this Article XI, then the indemnification to which any person
shall be entitled hereunder shall be determined by such changed provisions, but
only to the extent that any such change permits the corporation to provide
broader indemnification rights than such provisions permitted the corporation to
provide prior to any such change. Subject to Section 11.14, the Board of
Directors is authorized to amend these Bylaws to conform to any such changed
statutory provisions.

     11.14     Amendment or Repeal of Article XI. No amendment or repeal of this
Article XI shall apply to or have any effect on any director or officer of the
corporation for or with respect to any acts or omissions of such director or
officer occurring prior to such amendment or repeal.

                                   ARTICLE XII
                                   AMENDMENTS

     12.01     Amendments. The Bylaws of the corporation may be amended, altered
or repealed, in whole or in part, by the shareholders or by the Board of
Directors at any meeting duly held in accordance with these Bylaws, provided
that notice of the meeting includes notice of the proposed amendment, alteration
or repeal.