Rugged Hoto Rotary Tool Box

The Hoto rotary tool came in a very nice case, but the case did not fit all of the bits I wanted it to.

So I made this case based off @whity's rugged box design & combined Zack Freedman's Gridfinity.

The lid of the box is designed to seal the tops of the bins to that no bits can fall out even when shaken or turned upside down.

When I printed this myself the shaft holes for the rotary bits were about 0.4mm too small (I used the rotary tool to fix this for me). The included 3MF and step files have larger holes so should not need manual adjusting.

As always I've included a STEP file for those that wish to make remixes. 

Update:

• 2023 May 13: Added an STL with printing layout & orientations