Features: brand new and high quality Material: rubber, stainless steel Simple operation, can slide freely Lightweight and portable, very textured Suitable for wall construction and treatment Instructions:1. Stir the interior wall paint evenly (preferably a little thicker), add a small amount of water, and use a nude roller or pull to apply the art paint evenly on the wall.2. The embossing cylinder of the embossed wall, after the wall is dry, sand it with light-glazed sandpaper.3. Use a wool roller or sponge roller to coat the metallic paint, the color will cover all the embossing effects Specifications: Material:Rubber+ Stainless Steel Color :Black+White Size: Approx.5.5x18x33.5cm/2.16x7.08x13.18inch Note: 1.Please allow 1-2mm errors due to manual measurement, make sure that you do not mind before you order. 2.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Package includes: 1pcxPaint Roller