I'm still trying to get the wire mess controlled, to have an easy point to come back on a later point in time. On the backside there will be a PCA9685 16-CHannel 12-Bit PWM Driver board used for the servos and getting along with the ws2812b LEDs. I've heard about timer issues and just wanted to be safe. The red and green boxes are tiny breadboards for arduinos and servos.
I'll update this as soon as the print is done.