Paint, paint equipment, and paint supplies are used to apply paints, coatings, and stains to surfaces and equipment to protect them and refresh their appearance. Interior paints and stains are suitable for furniture, floors, walls, ceilings, and other indoor surfaces. Exterior paints and stains are designed for buildings, houses, decks, patios, driveways, fences, and other outdoor surfaces. Brushes, rollers, sprayers, trays, drop cloths, and other painting supplies let painters apply paints, stains, and coatings neatly and efficiently. Paint and wallpaper tools prepare surfaces for painting and wallpapering, streamline the application of paint and wallpaper, and facilitate cleanup when the job is done. Floor coatings protect floor surfaces from traffic, abrasion, moisture, cleaning chemicals, and other damaging elements. They can also improve the floors' appearance or add increased traction in pedestrian areas such as walkways, stairs, and ramps.