Could this be arranged to form emergent numbers or letters from the light/shadow? New intriguing collections designed by Vibia at designjunction 2013 on etsy Brochu
shadow created by a lamp. Could possible be programmed in a way that the object changes over time. what a neat idea. shadow + light are sculpture, too.
Love ideas like this, simple but so different, I'm guessing it's inspired by a sundial or just by light and shadow in general. Like the use of shadow as the design element!