Control Everything Photon Relay Enclosure

This is a simple enclosure for [Relay Shield for Particle Photon I²C 2-Channel SPDT 10-Amp 6 Programmable Digital Input Output](https://www.controleverything.com/content/Relay-Controller?sku=MCP23008_SCIO6R2G5LE_10A). The top is held in place by small tabs.

Some sensor enclosure variations can be found [here](http://www.thingiverse.com/thing:1333735).