Links Documentation - (PDF) Download - (Printables.com) Download - (Thingiverse.com)

Overview

The RPI Cluster (7) fits all rpi and similar sbc board models. The footprint fits rpi B models and similar such as orangepi and bananapi boards. The parts are 0 over hang which means even the lowest quality printers can print the case. Cluster cases are 2.5 RU tall and 1/3rd standard rack wide. You can fit 21 rpi in 2.5ru with HA fan options. 

You can ziptie tables to back port plate to prevent port damge when cables are possible pulled.

Assembly Diagrams

Renders