EXHIBIT 1.2


                      MERRILL LYNCH, PIERCE, FENNER & SMITH
                                  INCORPORATED

          PPLUS CLASS B 0.325% CALLABLE TRUST CERTIFICATES SERIES RRD-1

                                 TERMS AGREEMENT
                                 ---------------


                                                               February 24, 2006


Merrill Lynch Depositor, Inc.
4 World Financial Center
North Tower, 7th Floor
New York, New York 10080
Attention:  Michael F. Connor


Ladies and Gentlemen:

              We understand that Merrill Lynch Depositor, Inc., a Delaware
corporation (the "Company"), proposes to issue and sell 2,400,000 PPLUS Class B
0.325% Callable Trust Certificates Series RRD-1 (the "Underwritten Securities")
with a notional principal amount of $25 per Class B Certificate.

              Reference is made to the purchase agreement dated February 9, 1998
(the "Standard Purchase Agreement") between Merrill Lynch, Pierce, Fenner &
Smith Incorporated and the undersigned.

              By signing this agreement you hereby agree as follows:

              1. All references in the Standard Purchase Agreement to "STEERS
         Trust Certificates" shall be deemed to be references to "PPLUS Trust
         Certificates".

              2. All references in the Standard Purchase Agreement to "Standard
         Terms" shall be deemed to be references to the Standard Terms for Trust
         Agreements, dated as of November 5, 2004, between the Company and the
         Trustee.

              3. All references in the Standard Purchase Agreement to
         "Registration Statement" shall be deemed to be references to the
         registration statement on Form S-3 (No. 333-116208) as declared
         effective by the Securities and Exchange Commission on September 28,
         2004.

              4. All references in the Standard Purchase Agreement to
         "Securities" shall be deemed to be references to up to $1,750,000,000
         aggregate initial public offering price of the Company's PPLUS Trust
         Certificates.






                  Subject to (i) the terms and conditions set forth below, (ii)
the terms of the Standard Purchase Agreement which terms are incorporated by
reference herein and (iii) your agreement to items 1 through 4 above we offer to
purchase the Underwritten Securities at the purchase price set forth below. The
Underwritten Securities shall have the following terms:

Title:                                      PPLUS Class B Callable Trust
                                            Certificates Series RRD-1

Ratings:                                    "A-" from Standard & Poor's, and
                                            "Baa2" from Moody's

Amount:                                     2,400,000 Class B Trust Certificates

Class B Trust Certificate Denominations:    Notional principal amount of $25 and
                                            integral multiples thereof

Currency of payment:                        U.S. dollars

Distribution rate or formula:               Holders of Class B Trust
                                            Certificates will be entitled to
                                            distributions at 0.325 per annum
                                            through April 15, 2029, unless the
                                            Class B Trust Certificates are
                                            redeemed or called prior to such
                                            date.

Cut-off Date:                               March 2, 2006

Distribution payment dates:                 April 15 and October 15, commencing
                                            April 15, 2006.

Regular record dates:                       As long as the Underlying Securities
                                            are represented by one or more
                                            global certificated securities, the
                                            record day will be the close of
                                            business on the Business Day prior
                                            to the relevant distribution payment
                                            dates, unless a different record
                                            date is established for the
                                            Underlying Securities. If the
                                            Underlying Securities are no longer
                                            represented by one or more global
                                            certificated securities, the
                                            distribution payment date will be at
                                            least one Business Day prior to the
                                            relevant distribution payment dates.

Stated maturity date:                       April 15, 2029

Sinking fund requirements:                  None

Conversion provisions:                      None



                                       2


Listing requirements:                       Class B Trust Certificates will not
                                            be listed on any stock exchange

Black-out provisions:                       None

Fixed or Variable Price Offering:           Fixed Price Offering

Class B Trust Certificate Purchase Price:   $0.90 per Class B Trust Certificate

Form:                                       Book-entry Trust Certificates with
                                            The Depository Trust Company, except
                                            in certain limited circumstances

Closing date and location:                  March 2, 2006, Shearman & Sterling
                                            LLP, 599 Lexington Avenue, New York,
                                            NY

Class A Trust Certificates:                 2,400,000 PPLUS Class A 6.30%
                                            Callable Trust Certificates Series
                                            RRD-1 (the "Class A Certificates")
                                            at a $25 Stated Amount per Class A
                                            Trust Certificate




                                       3



              Please accept this offer no later than 12:00 P.M. (New York City
time) on February 24, 2006 by signing a copy of this Terms Agreement in the
space set forth below and returning the signed copy to us.

                                    Very truly yours,

                                    MERRILL LYNCH, PIERCE, FENNER & SMITH
                                      INCORPORATED



                                    By:   /s/  Michael Connor
                                         ----------------------
                                          Authorized Signatory








Accepted:

MERRILL LYNCH DEPOSITOR, INC.



By:     /s/ Stephan Kuppenheimer
    -------------------------------------
    Name:   Stephan Kuppenheimer
    Title:  President





                    [CLASS B TERMS AGREEMENT SIGNATURE PAGE]