To use your Colorful Mecha wall tapestry, you can hang it on any wall in your home or outdoors to add a pop of color and style. When hanging it, make sure to use appropriate hooks or nails to support its weight. For cleaning, just toss it in the washing machine with cold water on a gentle cycle. Use mild detergent to keep the colors bright. After washing, tumble dry on low heat. Avoid using harsh chemicals or bleach as this can damage the fabric. And always check the fabric for any signs of wear and tear regularly to ensure its long - lasting use.