Using your 'The Evil Ninja' wall tapestry is a breeze. You can hang it indoors on your bedroom or living room wall to add a cool and unique touch, or use it outdoors on a patio or in a garden. When it comes to cleaning, just throw it in the washing machine. Use cold water and select the gentle cycle, then add some mild detergent. After the wash, tumble dry it on low heat. Avoid using hot water or high - heat settings as this could damage the fabric. Also, try to keep it away from sharp objects to prevent tears. With these simple steps, your tapestry will stay in great condition for a long time.