To use your Grayskull Gym wall tapestry, simply hang it on a wall using nails or wall hooks. You can place it in your gym, bedroom, or any room you want to decorate. Make sure the wall surface is clean and flat for the best look. When it comes to cleaning, it's recommended to use a gentle cycle in the washing machine with cold water and mild detergent. Avoid using bleach or harsh chemicals as they may damage the colors. After washing, let it air dry. Don't iron it directly on the tapestry, but if needed, you can iron it inside - out on a low - heat setting. Keep it away from sharp objects to prevent tears.