I don't know if this is what you're looking for, but I'll tell you how I found it. Just click on the search button at the top of this thread. Type in Dryer sheets. There are a lot of topics to look at. Hope this helps.
Fabric Softner Dryer Sheets - cheap substitute for Mulberry paper
After drying loads of laundry, a friend of mine saves her used Fabric Softner sheets and uses them instead of Mulberry paper for her cards.
She mixes a few drops of food coloring with water in a small dish and soaks the sheet in the dish. Then she hangs the sheet to dry overnight. It looks really nice and makes her cards smell nice. I don't think you can stamp directly on the sheet but it looks nice peeking out behind a stamped image on CS. Tearing the sheet makes the sheet edges stringy (which is interesting). My pal mostly cuts the sheet with scissors.
Every brand has a different consistency. For instance, Clingfree is the softest type of sheet and Bounce is quite stiff.
Also, after drying a load of dark laundry, the sheet can look dingy and gray. She throws those out because she says they look dirty after they are dyed.
My plan is to use the SU reinker for the dying process. This way the sheet matches the other SU products.
I also found another post with directions at this link:
Forums at Splitcoaststampers
If this isn't what you are looking for, try the search. See what you come up with.
Kathy