Using your Unfinished Wood Zimbabwe Country Shape is easy. First, peel off the protective paper backing that comes on most of these crafts. This was there to keep the wood safe during cutting and shipping. You can customize it by asking us to add a hole. Just tell us the size and where you want it, and we'll do it for free. These shapes come in sizes from 3' to 36', so you can choose the one that fits your project best. They're 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, let us know. When it comes to maintenance, keep the wood away from excessive moisture to prevent warping. You can paint or stain it as you like to give it a personalized look. Have fun with your DIY project!