Decorate a single wall and give your entire room a makeover Wall has always been a very important part of a designing one for a designer it is like a plain canvas on which he can express his design style. Given that is a plain canvas makes the selection of a wall more important. Selecting the right wall is key to the perfect use of it as a design element; the wrong selection will break other design components as well. Let’s discuss wall decoration in more detail To begin with the main question Which wall should be decorated? Try to.