Using your unfinished Kentucky goblin shape craft is easy. First, peel off the protective paper backing that's on most of the crafts. This was there to keep the wood safe during laser cutting and shipping. You can add a hole to the shape if you want. Just send a message to tell us the size and location of the hole. When it comes to size, these crafts are available in diameters from 2 feet up to 36 feet. They're made of cabinet - grade Baltic birch plywood in 1/8 (3mm), 1/4 (6mm), or 1/2 (12mm) thicknesses. If you need a different thickness, don't forget to message us. To maintain your craft, keep it in a dry place to prevent warping. If you're painting or staining it, make sure the surface is clean. And remember, all our products are hand - made in the Pittsburgh suburbs, so handle them with care to keep that quality intact.