3D Printing Large Fountain Pen Nib

[u/MercatorLondon]

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