Using this unfinished wood bonfire - shaped camping craft is a breeze. First, peel off the protective paper backing. This was there to keep the wood safe during cutting and shipping. Now, you're free to start your DIY project. If you need a hole in it, let the seller know the size and where you want it, and they'll add it for free. The craft comes in sizes from 3 inches up to 36 inches, so pick the one that suits your project best. It's made from cabinet - grade Baltic birch plywood in 1/8 (3mm), 1/4 (6mm), or 1/2 (12mm) inch thickness. If you need a different thickness, just message the seller. As for maintenance, keep it in a dry place to prevent warping. Avoid exposing it to excessive moisture or direct sunlight for long periods. And if you paint or stain it, follow the instructions on the paint or stain product for best results.