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printrbotGO and a Companion Cube. Click for larger version

I just can’t stop building portable 3D printers! Check out my new printrbotGO – an all new design in collaboration with printrbot.com

The goal here was to create an interesting, functional, sturdy design and then have it be available pre-built or as a kit. This is the first prototype and will be demonstrated at World Maker Faire New York weekend of September 28th – 30th.


  • Printrboard electronics, steppers, pulleys, extruders and hot ends (all existing commodity parts from one source)
  • Print size 200mm x 185mm x 150mm. Not sure why I lost that 15mm on the Y axis, will probably have that at 200 as well in the future.
  • Runs off a wall wart power brick or internal Li-Polymer batteries. We estimate 2 hours print time in PLA.
  • Folds up to a size of 19″ x 14.5″ x 5.5″ – can fit in a plane’s overhead bin.
  • Much smaller “deployed” footprint than my previous models.

For lots of build photos and more details, click below!


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