3D Printing & Imaging Workshop
Hot Glue Extruder for a CNC

Chris Favreau posted an Instructable on making a hot glue extruder for a CNC, using a $3 hot glue gun.

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My interests include writing, electronics, RPGs, scifi, hackers & hackerspaces, 3D printing, building sets & toys. @johnbaichtal nerdage.net

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