I mostly use Sullivans Quilt & Basting Spray from Hancocks because that is the closest fabric store, however, I have used other brands and not had a problem. Spray is the only way I baste quilts, large or small. Is it possible that you sprayed it on too thick even though you were at least 10" away? I use large circle motion when I spray. Sorry you had so much trouble because it really is a pain free way to sandwich a quilt. (I also sandwich standing up, not bending over a table or crawling on the floor.)