I took a class with Author Linda Poole. Her whole applique method is to stitch it down then cut a slit in the back and pull the paper out. I prefer the old needle turn freezer paper method so the papers always on top so I don't forget it, as I know how easy it must be to forget it! So you could slit the back, pull the paper out, it would likely be just fine. I can't remember if she whip stitched it closed, I likely would,