Nestea had a great stand design, I just wanted it to fit my iiglo USB hub. I also didn't want to have to fiddle with a rubber band and since the ports I actually use are all on one side I could just make it semi-enclosed.
Note that the source files have a somewhat messy geometry as I had to undo and then redo the hole from Nestea's step-file. But not noticeable in a print.
The author remixed this model.