double sided LED Pole for DMX control

I searched the shops for a slim LED Pole with RGB facing backwards and white facing to the front and DMX-control, couldn't find one, so I built it myself.

Design goals:
slim, low-key vertical light bar with RGB to the back and white to the front.
Silent, no fans, controlled via DMX-Bus over XLR-connectors

The printfile consists only of the base, everything else is just off the shelf articles.
The base provides stability for the light pole and space for a microcontroller.

I used a cheap [Arduino Nano-clone](https://amzn.eu/d/dcm2dAc) and a [breakout-Board](https://amzn.eu/d/5XCAAhG), combined with an [MAX485 module](https://amzn.eu/d/ctHiGEq) for the DMX-bus.

Power is provided via a [USB-C-socket](https://amzn.eu/d/dXaKwz8) in the back from a phone charger, as everything is 5V powered.

The light pole are two [aluminium LED-profiles](https://amzn.eu/d/gr5C3pI) glued back to back

For LEDs I used a [5V high density WS2812B addressable LED strip](https://amzn.eu/d/71rzjdw) in the cha