To use your Neon Nightmare wall tapestry, you can hang it on a wall in your room to add a touch of style, or use it outdoors to decorate your patio. When cleaning, just put it in the washing machine with cold water on a gentle cycle and add some mild detergent. Then, tumble dry it on low heat. Make sure not to use hot water or a high - heat setting as it might damage the tapestry. Also, avoid using harsh chemicals when cleaning. With proper care, your tapestry will stay beautiful for a long time.