Using this unfinished handled wood jar for your DIY country crafts is easy. First, peel off the protective paper backing that's on most of these jars. This backing is there to protect the wood during laser cutting and shipping. If you need a hole in the jar, send us a message with the size and location details, and we'll add it for free. You can choose from different sizes, ranging from 3' to 36', and three different thicknesses of cabinet - grade Baltic birch plywood: 1/8 (3mm), 1/4 (6mm), or 1/2 (12mm). If you want a different thickness, just let us know. When it comes to maintenance, keep the wood in a dry place to prevent warping or damage. You can sand it further if you want a smoother finish, or paint and decorate it according to your craft ideas. If you have any questions during the crafting process, don't hesitate to click the 'Message Seller' button, and we'll be happy to help.