I am putting my 1973 Duster back together that I bought in pieces. I have new under dash insulation but I don't know what pieces go where. I have a new jute pad and a package of die cut card board backed yellow pads from REM. I am hoping someone here can post some pictures of what goes where. Thanks in advance!

You have the dash frame out? Putting in that jute with the dash installed will not be easy as it glues to the bottom of the cowl area. I did not buy mine from REM, but from DMT, but should be cut to shape already. Wear a dust mask as that stuff is annoying to work with as you try to glue in place.
The fiberglass/cardboard pads should line up on the firewall, cardboard side facing out. If I recall the only tight spot is around the column brackets.

Went through the same issue with my 72 Charger, I spent a lot of time doing Google searches, eventually found some.

Here's a few pictures from my 71. Hope it helps