Using your unfinished wood fairy - shaped craft is a breeze. First, make sure to peel off the protective paper backing that's on most of these crafts. This was there to keep the wood safe during laser cutting and shipping. If you've requested a hole, we've already added it according to your specifications. You can use this craft for all sorts of DIY projects like painting, adding glitter, or attaching small decorations. As for sizing, it comes in diameters from 2 inches up to 36 inches, so pick the size that fits your project best. When it comes to storage, keep it in a dry place to prevent the wood from warping or getting damaged. And if you ever need a different thickness of wood for future projects, just shoot us a message. We're here to help make your crafting experience great!