This essential art supply is perfect for display signs, display backgrounds, theater posters, photographers' backdrops, decorating large areas and more. It's great for decorating at large events such as family reunions, dances work events. The bienfang No. 18 White Poster Paper Roll is noted for for its versatality and variety of uses among artists, crafters, architects and more. The surface is relatively smooth with little "tooth". Colors dry quickly without dulling color intensity. 18 lb.