Printrbot Dual Extrusion Project: Hardware

These are the 3d printed parts for my fork of the Printrbot community dual extrusion project. Instructions and full BOM are posted on the forum, linked here: https://www.tapatalk.com/groups/monstercafe/

This is my BOM and instructions page:
https://www.tapatalk.com/groups/monstercafe/printrbot-simple-metal-dual-bom-and-instructions-t16.html

Just a quick note, the bowden couplers are not my design, and are originally from user "daGHIZmo", here: https://www.thingiverse.com/thing:596525

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