Where do WallStars stick?
WallStars are meant to hang indoors and stick best to smooth, non-textured, painted drywall. Other good surfaces are glass, doors and metal.
WallStars are not recommended for textured or brick walls, outdoor wall surfaces, vehicles or unpainted drywall.
Approved Surfaces:
Smooth, non-textured, painted drywall
Smooth, non-textured, wallpaper
Non-porous surfaces such as glass and metal
Finished wood surfaces such as doors and paneling
Do not apply to the following surfaces:
Textured drywall
Unpainted drywall
Textured wallpaper
Brick walls
Outdoor walls
Cars