Skrtch was a project I did at the CFC Media Lab. Inspired by the Graffiti Research Lab’s Laser Tag project, Skrtch allowed participants to write light-graffiti projected on a wall, and draw in 3d using a turntable to rotate their creations. Skrtch was shown at Nuit Blanche 2008, and at the Royal Ontario Museum as part of the Manifesto festival.