Are there surfaces for which Artstick is NOT recommended?
Absolutely. Don’t even think about applying Artstick to strongly textured surfaces like stucco. Not only will Artstick not stick but also the rough texture will most likely puncture the decals. Artstick will also not adhere to fibrous materials (fabric), not even unpainted canvas. You can apply Artstick to paper-based materials but we do not recommend it unless you are interested in a permanent application. Artstick is not removable from paper or wallpaper.