This is a desk modular holder with cap, that now supports the following:
- 16x AA batteries module
- 8x AAA batteries module
- 6x 18650 batteries module
- USB, SD, Micro SD and USB-C Devices module
I have measured, printed and tested every module using Cura slicer.
I designed this from scratch inspired by many things I have found, using TinkerCAD.