3D printed box for MBHP STM32F1

I designed a box in FreeCAD. The box lid clicks to the box, so it is easy to open and close it.

I added a switch to connect Midi 1 with Midi2.

You can download the files at weigu.lu:

 

https://www.weigu.lu/music/midibox_hp_2x2/index.html