Small Drill Bit Holder Robot

I needed a place to store my small drill bits and a box is just too boring, since I'm already known (among people who know me) as the one that builds robots I decided to design a drill bit holder robot.

I printed this in PLA, because the model has a lot of internal pockets that need support inside the model I used 20% infill.

The main body does not need supports, the arm does need supports.

The body-arm connection is intentionally loose to be forgiving for printer calibration issues, use glue to attach the parts.

The robot holds (all links to AliExpress):

* [1/1.5/2/2.5/3mm drill bits, 10 each](https://www.aliexpress.com/item/50pcs-Titanium-Coated-Drill-Bits-Set-Mayitr-HSS-Mini-Extractor-Drill-Bit-1-1-5-2/32819950083.html?spm=a2g0s.9042311.0.0.PJ0Fkz)
* [3.3mm drill bits, 10 pieces](https://www.aliexpress.com/item/Promotion-10-pcs-3-3mm-HSS-Electrical-Drilling-Twist-Drill-Bit/32694521958.html?spm=a2g0s.9042311.0.0.PJ0Fkz)
* [Screw taps for M3 M4 M5 M6 M8](https://www.a