One straggler: Run into a fabulous model which required M2.5 screws and had suddenly a full set of M2.5 screws lying around.

The model will hold 4, 6, 8 ,10, 12, 14, 16, 18, 20 and Nuts in one 5 bin Gridfinity package to safe some space in a screw organizer.

To print: Simply throw both together onto the slicer and they will automatically grouped together. You can then use different colors on the 2 different STL files to get a nice multi color print.