I didn’t like how the messy cables looked coming out of my UGREEN USB hub, so I decided to tidy it up by positioning my USB hub under the  TP-Link Ethernet adapter .

This model does require you to use supports.

Additional things you might need (but not necessarily) are some rubber feet to stop the dock from sliding around on your desk, and a bit of double-sided tape to secure the hub to the 3D printed part.

Hub model :Ugreen CM219 35574

Ethernet  Adapter:TP-LINK UE300