Installing our Paintable 3D Wall Panels is a breeze. They can be seamlessly cut to your desired size, making them perfect for any project. Simply use a silicone-based adhesive to adhere to your chosen surface. If you have any join lines, you can use a silicone or PVC-based filler to disguise these. If you are painting the panels, we recommend doing this after cutting and installing them, to hide the join lines and reduce the number of paint touch-ups required. Pre-colored adhesives also work well to hide the join lines