I needed a way to organize my screws. You can buy bins, but I could make these to fit the various screw sizes and my drawer.

I enclose STLs for a variety of bin sizes, as well as the openScad source. To configure a bin, edit the dimensions (width, length, height and optionally wall thickness) at the top of the source file, or edit the bin() call at the bottom.

I found it useful to lay the bins in rows, with a gap after every other row. This lets me easily take a bin out if I need. I printed labels to mark the bins, but self-adhesive labels don't stick well to PLA and need to be fortified with a bit of spray glue.

Configurable Fab Machine (homebuilt)

Doesn't Matter

Doesn't Matter

0.2mm

20%

I used PLA, but any reasonably stiff material will work.