Holder for screen on left middle printer side. 3 walls, 3 top and 3 bottom layers. 25% infill. One version is with USB port holder.
How to make 2nd USB port on Artillery X4 pro: https://www.reddit.com/r/Artillery3D/comments/1etw0hn/artillery_x4_2nd_usb_port/
The author marked this model as their own original creation.