Using your unfinished wood surfboard shape is a breeze. First, peel off the protective paper backing that's on most of these crafts. This backing is there to protect the wood during laser cutting and shipping. Once that's done, you can start your DIY project. Whether you're making a nursery decoration, a beach - themed craft, or something related to surfing, let your creativity flow. If you need a hole in the surfboard, just tell us the size and location, and we'll add it for free. As for maintenance, keep the wood in a dry place to prevent warping or damage. Since it's unfinished, you can paint, stain, or decorate it however you like. Just make sure to use products suitable for wood. And if you have any questions along the way, don't hesitate to message us.