To use these posters and prints, simply find a spot on your wall where you want to display them. You can use regular wall hooks or sticky wall mounts. Make sure the surface is clean and dry before hanging. As for maintenance, keep them away from direct sunlight to prevent fading. If they get a bit dusty, you can gently wipe them with a soft, dry cloth. Don't use any harsh chemicals or abrasive materials as they might damage the prints. That's all you need to know to enjoy your Cuteness Tower posters and prints for a long time!