Using these unfinished wood kettle ball shape cutouts is a breeze. First, peel off the protective paper backing. This is important as it was there to keep the wood safe during cutting and shipping. For acrylic painting, just grab your favorite paints and brushes and start adding color to the sanded surface. If you're into resin pouring, pour your resin carefully over the shape and let it set. For wood burning, use a wood - burning tool to create unique designs. If you need a hole in the shape, don't forget to tell us the size and location at checkout. We'll add it for free! As for maintenance, keep the cutouts in a dry place to prevent warping. Avoid exposing them to direct sunlight for long periods as this might cause the wood to fade. If the cutouts get dirty, you can gently wipe them with a dry cloth.