Major rework of the original RPi Modular 2U Rackmount module mount to hold a Ring Bridge Hub of which I created the mountable casing for.

Have also included an embossed Ring logo on the front of the module, along with LED light tunnel holes for WiFi and Link status LED's.  I happened to have some solid plastic piping 3.6mm in diameter lying around, which works fairly well as a light pipe/tunnel.  More photos of the final printed design in service will follow.

I printed using PLA with 0.2 layer height, 15% infill, 5 walls, and supports on build plate only.

• The Ring Bridge Hub casing mounts to the modular mount using 4 x M3x8mm screws.
• As per the original designs, the module mount clip/handle attaches to the mount body using 2 x M3x12mm screws.
• I've included the module clip file as well, although this is 100% just a reupload from the source design with no modifications.

As a side note, but still fully compatible, I am actually using the Raspberry Pi 4 19" 2U Rack Mount v2 frame by @commputethis, which is modified from @scaytrase's original model.