Using your 'Battle in Death Mountain' wall tapestry is a breeze. You can hang it indoors to spruce up your living space or outdoors to add a unique touch. When it comes to cleaning, just throw it in the washing machine with cold water on a gentle cycle. Use a mild detergent. After that, tumble dry it on low heat. Remember not to use hot water or a high - heat setting when drying, as it might damage the fabric. Keep it away from sharp objects to prevent tears.