To use your Spider Yaga wall tapestry, you can hang it on a wall indoors to add a unique touch to your room, or put it outside to decorate your patio or garden. When it gets dirty, it's easy to clean. Just toss it in the washing machine on a gentle cycle with cold water and a bit of mild detergent. Then, tumble dry it on low heat. Avoid using harsh chemicals or hot water as they might damage the colors and fabric. Also, make sure to hang it properly to prevent it from getting wrinkled or torn.