The Dual 2-Color Split Tray is designed to accompany The Woolie 2-Color Split Roller Cover. The Dual 2-Color Split Roller is our most popular faux finish painting tool. It saves you so much time compared to other techniques. Firstly, you do not need to apply a new base coat prior to faux finishing. It simply applies 2 contrasting wall paint colors to your wall in one fast and easy coat. You control the look by the paint colors that you choose, also by how much you roll/blend the colors. The more you roll, the softer and more muted the look becomes. Plus, you do not need to worry about keeping a Òwet edgeÓ when faux finishing - you can start and stop in the middle of the wall if you need to. This makes it PERFECT for large or vaulted walls. You can use this paint roller on smooth, or textured surfaces with GREAT results. You will need The Little Woolie to blend your edges and corners to get professional-looking results. We also recommend that if you are working on a very large project, that you consider our VALUE 2-Pack, or our ESSENTIALS Starter kit, which gives you everything that youÕll need at a great price. Please note that all officially manufactured and distributed products offered by The Woolie are fully guaranteed when used in accordance with their intended use. BEWARE of imitators of our products as they do not match our quality and commitment to provide you the best faux finish painting products at the best price available. Contact us at 612-636-2760 to answer any amazon ordering or product information inquiries. Also, check out our step-by-step faux finish painting instructional videos available for free on YouTube. "