Wallpaper sets the mood with color and design. A bright, cheerful print lightens up the whole room, while a dark and dramatic print immediately lends a formal, more elegant feeling. Wallpaper can also change the perception of a room's size and dimension, making it look bigger, smaller, taller, or cozy. With wallcoverings, you can create illusions of another era, erect faux columns to embellish a doorway, turn a bare-box bedroom into a flower-strewn bower or fill a windowless room with light and pizzazz. Because wallcoverings are available in so many colors, textures, patterns and styles and are so easy to install, they have a place in every room in the house.