To use your Galactic Princess wall tapestry, you can hang it on your wall either indoors like in your bedroom or outdoors on a patio. It will instantly add a touch of charm. When it comes to cleaning, just pop it in the washing machine using cold water and a gentle cycle with mild detergent. Then, tumble dry it on low heat. Avoid using harsh chemicals or bleach as they may damage the colors. Also, don't wring it out by hand as it might distort the shape. Keep it away from sharp objects to prevent tears.