I made a desiccant tray for the polymaker polybox so you can use your own choice of silica gel desiccant beads instead of the provided packets.
It fits like a glove in my Polybox edition 2, should also fit in the original Polybox, but since I don't have one I cannot test it.
I have added the fusion 360 file for people who want to modify it.
It can also be printed on the Mini, you have to rotate it so it will fit on the bed.
Printed with MK3s in Prusament PLA galaxy black.
Layer height : 0.20mm
Nozzle : 0.4mm
Time : 2h55m
I've set perimeters to 0.52mm to get a nice sturdy print.
The author hasn't provided the model origin yet.