Gathering Prototype Stacked - Middle

This is an intermediate build of al the parts used in the middle section. It notably includes a small plastic block that gets glued to the underside of the middle tier to hold the USB hub and power supply in place vertically.

It is part of a larger collection of pieces: https://www.thingiverse.com/jhg03a/collections/gathered

This thing was made with Tinkercad. Edit it online https://www.tinkercad.com/things/6SYcPf6fdd4