What fountain pen is made of
A pen with an ink reservoir (Waterman).
- Steel nib — has part. A nib.
- Capillary action — uses. Ink flows through the nib’s capillaries.
- Ink — uses. Ink.
- Stainless steel — is made of. The nib of a modern fountain pen is stainless steel.
- Gold — is made of. Expensive nibs are gold: it does not corrode and flexes softly.