by Colorado Printing Project

An open source, parallel printing accessory that is fully compatible with LulzBot® TAZ 3D printers

View all updates Apr 04, 2018

Post MRRF Update

Hey all!

I’ve just gotten back into town from the road trip out to Goshen, Indiana and Midwest RepRap Fest 2018 which we helped to sponsor this year! Huge thanks to everyone who helped me to get out there and everyone who came out :)

The show was an absolute blast and I was fortunate enough to have a lot of great conversations with some of the leading open source printer developers about the Twoolhead and the future of the Colorado Printing Project. We had a great spot across from our friends at LulzBot and were showing off the Twoolhead printing 2 nozzle cleaning brush handouts every 30 minutes! A prototype of our next big project, the microcluster, made an appearance as well; stay tuned for more details!

I’m excited to anounce that new orders of the Twoolhead will be built with E3D hotend components, bringing more versatility and reliability to the Twoolhead. We’re switching to a new hotend, affectionately dubbed the "somestruder" due to it being a smaller version of the MOARstruder hotend. The somestruder uses the MOARstruder heatbreak, a sizable heater block to melt the plastic and E3D v6 nozzles, heater and temperature sensors. This means that the Twoolhead retains the same great print quality while now being fully compatible with the upgraded components for the E3D v6 which allow high temperature printing as well as the ability to print win abrasive materials like carbon fiber and glow in the dark material. Super cool stuff!

mmmm... hotends.

E3D looks good on a twoolhead :)

Happy printing!

$7,789 raised

of $1,000 goal

778% Funded!
Not Available
Nov 30 2017
funded on

Product Choices



Start making more. Included is everything you need to get started churning out products, the Twoolhead is compatible with LulzBot® TAZ 5 and 6 3D printers.


TAZ 6 + Twoolhead Bundle

Want the printing power of the Twoolhead but don't have a TAZ printer? Because the Colorado Printing Project is a reseller of LulzBot® printers, you can save hundreds by bundling. The fully assembled and tested printer will be delivered to you straight from Aleph Objects, Inc. and the Twoolhead will be delivered from Crowd Supply's fulfillment center.


Colorado Printing Project

The Colorado Printing Project is an open source skunkworks and microfactory based in the Denver metro area of Colorado, USA.

Brent MacKenzie


Hardware Supplier


Component provider


Printer Parts Manufacturing

Chroma Strand Labs

Materials Provider

See Also

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