... glass, metal, tiles, mirrors, sanded wood and non-textured wallpaper. Decals are not recommended to be used on overly textured surfaces ... drywall, brick, cinder block, textured wallpaper or paneling. Wall decals are suitable for the environment that controlled by temperature.Customized ... It's a better way to decorate with Vinyl wall decals instead of using hooks, nails or damaging walls. Whether ...