Have me for my Tronxy X5sa Pro a display holder und raspberrypi designed for the outer frame.!
see link to the display:
https://www.amazon.de/gp/product/B08H23KB1G/ref=ppx_yo_dt_b_search_asin_title?ie=UTF8&psc=1
It is fastened with 2 M4 screws and matching groove stones.
The clamps above and below are designed for M3 screws!
The author marked this model as their own original creation.