Using these signs is super easy. Just find a nice spot on your wall, and if you ordered them with mounting holes, you can use nails or screws to hang them up. As for gifts, you can wrap them up nicely and surprise your loved ones. When it comes to maintenance, a simple wipe with a dry cloth can keep them looking good. Avoid using harsh chemicals or abrasive materials as they might damage the metal or the paint. Also, try to keep them away from direct water or high humidity to prevent rust. With these tips, you'll be able to enjoy your custom metal Christmas bulb signs for many holidays to come.