Charcoal Pen

Just Add charcoal and happy drawing!


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This charcoal pen is useful in developing countries as some school supplies cannot be found and afforded in low class towns and villages. This pen was designed as a benchmark design for solving that problem!

Simply add charcoal to this print and draw freely!

Materials and methods

Printed with RepRap Athena Printer,
0.3 layer height
70 speed
210 degrees C



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8451d55587d7a4b30ff0e83a1d6ad3f4?default=blank&size=40Maxpletcher published this design ago