Deb Karasik has an amazing paper pieced quilt on the cover of the latest Quilters Newsletter. She uses a transparent paper made of 100 percent cotton for her paper piecing which you will find on her website,
http://www.debkarasik.com. It's more expensive than the Office Depot vellum though, so I haven't ordered any yet.
Margo, your first video instructions are very informative. You put a lot of time and thought into it. I'm sure the rest will be as well. I too had to take a second look at the fingernails. I will have to get some of those if I ever decide to do a video.