Curtain designs in interior decoration are used to give a room a focal point. The different curtain designs and draperies used in window treatment are numerous: flat panel curtain design, tap top curtain design, grommet curtain design, Sash curtain design, rod pockets curtain design, Thermal or blackout curtain design, and curtain liners and many others. Use Curtains to add color and texture to a room’s design scheme. Do not limit curtains to just covering windows. Use curtains on canopy bed frames, as room dividers, create the illusion of a window, and also to cover entire walls, similar to wallpaper. A curtain wall may make a very attractive accent wall and changing the look of a curtain wall is considerably easy.