J Head Pen holder.

Designing a pen folder for the 3D printer.

From time to time I like to test, calibrate and try out G codes on the 3D printer using  a pen, taking the whole extruder head out together with the stepper motor is a big  challenge. Most pen holder design online require special mount to attach them to the printer.

So I designed a pen holder the snaps on the  Jhead, requires two rubber band as suspension and fits all pen of diameter less than 12mm.

photo, images, assembly manual coming up… if you can’t wait give me a shout out I’ll  email you the raw files.


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