Stackable screw/parts tray with lid

This is a magnetic stackable parts tray with lid. Where the screws sit is not magnetized, but that is how the trays stack. I did not like the click lock design of others so I made this one magnetic. It also has finger reliefs for ease of pulling apart, and picking up the tray.

The magnets used are 6mm diameter by 2.6mm height.

****Magnet holes in design are 6.5mm diameter and 2.8mm depth, to account for shrinkage or weird happenstances. May need adjustment or glue depending on how your printer runs or what filament is used.