Strong Gear 123:1 with NEMA24

I expanded the strong gear with a NEMA24 Mount.

At the moment I had some 3D printing issue with ABS.

See the video
https://youtu.be/q9ybib1N4gs

I have to get a good table mount for my smartphone, to get hands free. So I can show you change direction on and off. Any recommendations?

Im looking also for ESP32 Arduino AcceStepper adaptation have some problems to get it working.