Paint additives are an easy way to give your walls an updated look and add dimension, while hiding minor imperfections. Homax? makes it easy-to paint and texture your walls in one-step with our roll on paint textures. Create a subtle sand finish on interior surfaces with Homax? sand roll on paint texture. Add a decorative finish to your plain walls with this fine aggregate material that mixes with any color paint. Simply mix the material with 1 gal of paint and apply with a conventional paint roller or textured paint roller. Apply texture and paint in one easy step. Safe for use on drywall, paneling, cement block and wallpaper.