Using this unfinished wood 'Be My Valentine' shape is easy. First, peel off the protective paper backing that's on most of these crafts. This backing is there to keep the wood safe during laser cutting and shipping. You can customize it by adding a hole. Just tell us the size and where you want it. Also, if you don't like the default font, let us know when you place your order. When it comes to crafting, you can paint it, decorate it with stickers, or add other embellishments according to your design. As for maintenance, keep it away from excessive moisture to prevent warping. If it gets dirty, you can gently wipe it with a dry cloth. And remember, these are hand - made in the suburbs of Pittsburgh, so handle them with care to enjoy their quality for a long time.