 Living Wall is a project developed by MIT Media Lab research group High-Low Tech in 2009 as an experiment on interactive wallpaper that can be programmed to monitor its environment, control lighting and sound, and generally serve as an unobtrusive way to enrich environments.The wallpaper is flat, made entirely from paper and paint and is paired with a computing kit whose pieces can be customized with all manner of sensors, LED lamps, network interfaces, and interactive embellishments.The designers claim the pieces can be controlled by running the hand across the surface of the wallpaper.