Hot Glue Extruder for a CNC 3D Printing & Imaging Workshop By John BaichtalJohn BaichtalMy interests include writing, electronics, RPGs, scifi, hackers & hackerspaces, 3D printing, building sets & toys. @johnbaichtal nerdage.net View more articles by John Baichtal @johnbaichtal June 5th, 2012 8 Chris Favreau posted an Instructable on making a hot glue extruder for a CNC, using a $3 hot glue gun. Tagged cnc hot glue By John BaichtalJohn BaichtalMy interests include writing, electronics, RPGs, scifi, hackers & hackerspaces, 3D printing, building sets & toys. @johnbaichtal nerdage.net View more articles by John Baichtal @johnbaichtal Discuss this article with the rest of the community on our Discord server! ADVERTISEMENT Subscribe now to Make: MagazineThe official magazine of Maker Faire Related Articles from Make: From the Shed: New ArrivalsHuman SpikerBox$299.99Book: How Your Brain Works$25.95Human-Human Interface$299.99 Get Make: Magazine $19.99