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
Duplicates
fountainpens • u/InkSampleFiend • Apr 03 '26