T4 mini Arm with LEDs

remixed from 24mm arm (1806 motor) https://www.thingiverse.com/thing:304237

I have redrawn the part completely (STL is messy when imported) I Added room for 3x 5050 size Leds strip (60leds/m), eg WS2812.
Inside the closed part of the circle is a channel to feed thin wires into the tube (I used 0,25mm2) also increased motor vents at the bottom to give a bit more air to the motor windings

I added the solidworks source file for you to modify to fit your needs. note, this is WIP, Work In Pr