To use your 'Laughter from the Hereafter' wall tapestry, simply hang it up in your desired location, whether it's inside your home or outside in your garden. When it gets dirty, just toss it in the washing machine. Use cold water and a gentle cycle, along with a mild detergent. After washing, put it in the dryer on low heat. Avoid using harsh chemicals or bleach as they can damage the colors and fabric. Also, don't hang it in direct sunlight for long periods to prevent fading.