To use your 'The Lonely Monster' wall tapestry, you can hang it on your wall using hooks or tacks. It looks great in your living room, bedroom, or even outside on your patio. When it comes to cleaning, just throw it in the washing machine with cold water, use a gentle cycle and a mild detergent. Then, tumble dry it on low heat. Avoid using harsh chemicals or high - heat settings as this could damage the tapestry's colors and fabric. Also, be careful when hanging it to prevent any rips or tears.