Arduino Uno Case Tower

The bottom case is meant to be used by it's self or with the top shield extension case. Purchase McMaster P/N 94510A040 to insert into the top case to assembly to the bottom with M4 x 10 screws. The bolt pattern is for the case is 80x80mm and is designed to mount a computer fan for cooling by add air inlet holes to the case. Adjust the height of the top case to fit height shields. This a work in progress, but make one for your Uno, let me know what you think or what remixes you come up with.