ESP32 DevKit enclosure

This is a small enclosure for a ESP32 DevKit board (available at [aliexpress](https://www.aliexpress.com/item/MH-ET-LIVE-ESP32-Development-Board-WiFi-Bluetooth-Ultra-Low-Power-Consumption-Dual-Core-ESP-32/32820820998.html)). It has openings for USB and a few small cables. I created this for my CNC mill as a websocket controlled illumination (from within bCNC) (WS2812 [LED ring](https://www.aliexpress.com/item/RGB-LED-Ring-WS2812-5050-RGB-LED-with-Integrated-Drivers/32369803125.html)) for my router. If something goes wrong (if I hit a endswitch) it switches to red and signals an error.