To use this Coven of Trash Witches wall tapestry, you can hang it on your wall indoors to add a unique touch to your room, or use it outdoors as a decorative element. When it gets dirty, simply throw it in the washing machine with cold water on a gentle cycle and use a mild detergent. Then, tumble - dry it on low heat. Avoid using hot water or strong detergents as they may damage the colors and fabric. Also, be careful when handling the hand - sewn edges to prevent any fraying.