Using your Retro 426 wall tapestry is easy. You can hang it indoors in your living room, bedroom, or even outdoors on a patio or balcony. When it gets dirty, you don't have to worry. Just toss it in the washing machine. Use cold water and select the gentle cycle. Add some mild detergent. After the wash, put it in the dryer on low heat. Make sure not to use hot water or a high - heat setting in the dryer as it may damage the tapestry's colors and fabric. Also, avoid using harsh chemicals on it to keep its quality intact for a long time.