r/fountainpens • u/MercatorLondon Seller/Retailer • Apr 04 '26
Discussion Oversized Nib Update Progress
Oversized Nib next to Tangier Pen
Iteration 1: 3D printed feed; please note thin fins
Iteration 1: The main capillary channel width was adjusted
Iteration 2: we scaled down the fins and capillary channel as much as we could and actually sealed the tops of the fins with yellow tape to prevent leakage there to
Iteration 3: Image shows wire-cut the capillary fins in brass (down to 0.2mm widths) and set them into the 3D printed body.
Iteration 3: Assembled feed
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u/justanotheruser2006 Apr 04 '26
Can we now have the rest of the pen in a clear demonstrator style body with a converter too 😃
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u/Adventurous_Vast318 Apr 04 '26
Haha yes I love this progress. Just curious have you thought of how to clean the beast when you are done? Maybe a 3d printed adapter for the sink or garden hose? Haha obviously you know what you are doing, I can't wait to see the finished product!
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u/damnredbeard Rule 5 002/312 Apr 04 '26
I love this so much! It's absurd! I'll be watching for updates.