I did my Bonnewagon headliner maybe 10-15 years ago. Professional shop re-covered the board and I did the install. Now it is falling again. Is there a better way to do this? No shops anymore near me. I wanted to use a plastic or fiberglass board that I could re-finish without using that foam backed material again. I am even contemplating some bumpy-textured plastic sheets I saw at Home Depot. Cut them to fit and be done with it.