Using your unfinished wood candy cauldron shape is easy! First, peel off the protective paper backing. This backing is there to keep the wood safe during laser cutting and shipping. If you need a hole in the shape, just message us with the size and location you want, and we'll add it for free. You can use these cauldron shapes for all kinds of craft projects. Since they come in diameters from 1 to 36 inches, you can pick the size that fits your needs. They're made from cabinet - grade Baltic birch plywood in 1/8 (3mm), 1/4 (6mm), or 1/2 (12mm) thicknesses. For storage, keep them in a dry place to prevent warping. If you want to paint or stain the wood, make sure it's clean and dry first. If you have any other questions about using or caring for your cauldron shape, just click the 'Message Seller' button and we'll help you out.