And then there was Wallter. Sure, the decals came and went, but Wallter has proven to be trendproof. This small company creates sophisticated, peel-and-stick appliques that add somewhat of an architectural accent to a room. Styles come standard in white—a great way to break up a solid colored, bold or darkly painted wall. By the way, do you get the cleverness of the name? Instead of Walter, it's WALLter...as in it goes on the wall? LIKE!