Using this unfinished wood Fresno Nightcrawler shape craft is easy. First, peel off the protective paper backing that's there to keep the wood safe during laser cutting and shipping. Then, you can start your crafting project. If you need a hole in the shape, send us a message with the size and location you want, and we'll add it for free. When it comes to sizing, these crafts are available in diameters from 1 foot up to 36 feet. You can choose from 1/8 (3mm), 1/4 (6mm) or 1/2 (12mm) cabinet grade Baltic birch plywood. If you need a different thickness, just let us know. For maintenance, keep the wood in a dry place to prevent warping. If you're painting or staining the wood, make sure to do it in a well - ventilated area.