I would like to fix these walls....and forever stay away from wallpaper...I have most of the layers of wallpaper off, and now what would be the next step. I am going to fix the cracks, try to sand down the imperfections....what to do next...I don't want to remove the plaster...its too messy...need a cleaner fix...not sheetrock....I was thinking paintable wallpaper...which would be a permanent fix...any other ideas out there?