TTGO Lora ESP32 V2.1 1.6 - Robust case

A robust case for TTGO Lora ESP32 V2.1 1.6.

I wanted a very robust case that could also fit my 380mAh lipo, so I created this case.
The pcb sits like a rock, thick walls and a loop so you can hang it on your backpack.

It uses 4 m2*12 screws, but a few drops of cyanoacrylate would also work fine.

Optimized for 0.2 layer height and 0.44 line width.

Uploaded the latest SKP-files (I hope). 2020-12-02.

Good software for this little device:
https://www.meshtastic.org/
or
https://github.com/spleenware/ripple