Alex Glow of Hackster.io takes a look at the OSHWi octopus badge designed by Gustavo Reynaga:

The design files and source code are available on GitHub:

hulkco/oshwi_2017

GReynaga has shared the board on OSH Park:

001_Hackster_Rev1.kicad_pcb

Oshwi Badge HACKSTER Version Rev 1