This personalized acrylic ornament is a great way to add a special touch to your Christmas. To use it, first, carefully remove the protective film as described in the product details. Hang it up using the included strings wherever you like, such as on your Christmas tree or in a special display area. As for maintenance, keep it away from sharp objects to avoid scratches. You can clean it with a soft, dry cloth if it gets dusty. It's a wonderful keepsake, so handle it gently to preserve the memories it represents.