Why would anyone want a CLEAR Vectrex overlay? My thinking here is that MAYBE certain types of home printers would be able to print on these. I was also thinking that creative types might like to draw on them with markers or maybe even cut out graphics to make their own custom overlays. They are the same size, shape and thickness as the original overlays and with no printing, they were fairly cheap to make so what the hell? This overlay has plastic coating on BOTH SIDES that should be removed before use.