Hanging box system

The hanging box system can be easily moved to where it is needed.The box holder is attached to the table top from the back with a "pin" or screw. Then it is possible to hang the boxes on this holder, to exchange them with each other. For strength, I printed the holder as in the picture and used a simple support on one side. I printed it in the same way with the screw-on version and used the layer max. 0.16mm. The screw-on version is for a tabletop thickness of 12.5-20mm. Boxes can be printed com