I’ve always accepted paper trays and feeders as printer necessities but I guess it’s nice to dispense of them if possible. The Concav printer takes advantage of statics, i.e. when paper is slightly held bent, it won’t collapse - using it’s own weight as support. Paper feeds in one way, comes out the other. It even uses obligatory CMYK cartridges as a design element in what otherwise is a stark design.

Designer: Caspar Schmitz