Thanks to all of you for the additional information. I did buy some of the soft and stable, but it is almost too stiff for my tastes, an does get spendy. I have some beautiful lightweight polar fleece that I am going to try. It will serve 2 purposes--it will get rid of some of my stash, and I don't think that it will shrink. I might also try some of my flannel, but that still seems pretty thin. I will update when I have finished my trial testing. In the meantime, thanks again.