Info:

This was designed for either passive, active, or dual cooling specifically using the Armor Case passive cooling case and Argon HAT (although neither are required). Included are: bases with and without feet, optional feet, tops with and without a button, and a board spacer if you don't use a passive cooling case. If there's interest in this design I can make taller versions, different ventilation, etc., just let me know.

BOM: 

4x m2.5x12 socket head cap screws 

4x m2.5 nuts (if not using Armor Case passive cooling case)

*I also used a pair of 90 degree usb-c adapters to route power/hdmi a little cleaner.