OpenSWAG Pen
UPDATE: My new pen design is here https://www.thingiverse.com/thing:1460520
This triangular pen body accepts a Bic pen ink stick and has customizable text on 3 sides. It has a small slit so you can see how much ink is remaining.
UPDATE: My new pen design is here https://www.thingiverse.com/thing:1460520
This triangular pen body accepts a Bic pen ink stick and has customizable text on 3 sides. It has a small slit so you can see how much ink is remaining.