TEDxUHasselt - Jan Borchers - Making Things Usable.
Töken experience on Vimeo. CTHCI. FTIR Multitouch and Display Device - Experiments with Processing, OSC - Thomas M. Brand. Materials: - arylic plate, size that is ok for you. make it comaptible to the screensize you will use, so 4:3, 16:9 or so. i took a 640 * 480 * 10 mm plate.