Using these unfinished wood pumpkin stack shape crafts is easy. First, peel off the protective paper backing that's on most of the crafts. This backing is there to protect the wood during laser cutting and shipping. If you need a hole in the shape, just send us a message telling us the size and where you want the hole, and we'll add it for free. You can use these crafts for all sorts of creative projects. When it comes to storage, keep them in a dry place to prevent warping. If you want to paint or stain the wood, make sure the surface is clean. These crafts are cut from high - quality cabinet - grade Baltic birch plywood in different thicknesses (1/8 (3mm), 1/4 (6mm), or 1/2 (12mm)). If you need a different thickness, just let us know. We'll ship your order within 24 hours, so you can start your project quickly. And if you have any questions, don't hesitate to message us.