Yep – Your very own interactive graffiti wall – grafitti your very own wall without looking over your shoulder for someone to tell you to get off thier property, wearing a mask and gloves or worrying about running out of paint!
This interactive drawing tool allows users to create images on a large wall using a modified spray paint can. The can contains no paint but instead a button and sensor that is tracked by a computer. You can print out a pdf of your image when your done.
More details at yrwall