A plain box to hold 3.5" floppy disks. It fits 20 floppies.

The walls are 1.2mm thick to work well with a 0.4mm nozzle. Adjust nozzle size in case the slicer doesn't lay three clean lines for the walls and avoid wall separation.

An optional cover for the box is included. Little word of warning, due to the wall thickness and the relatively small overlap between cover and box, the box can not be safely lifted up by holding onto the cover alone.