Official - use this 0.2mm layer, 2 walls, 15% infill - Use this one
Design needs adjusting....There's not enough room for the cable to feed through. I was able to make it work by gluing a few M6 nuts as spacers on the bottom and adding a X1C AMS Hub LITE Adapter (by Jaxel) on top
could use a little more room between the mounting and the hub. the cables are a little jammed into the side of the printer. if i have to unplug them it will have to be removed from the printer