Air Filter for K1

Design for the Air filter of the K1Its pretty simple to assembleon the back part of the K1The only thing you need to do its to fill it with charcoal and replace it once in a whileI printed this one in PETG with a 0.4mm nozzle, using layers of 0.2mmwith an infill of 15% and 4 top and Botton layers.I use the Creality logo just to make it look a little bit cooler.