- Could one fit multiple fountain pen points in a single pen without it being too large?
- Would it be possible to make a pen that cycled through different nib sizes?
- Could three ultra-slim cartridges fit into a pen, allowing one to have a variety of fountain pen inks in a single barrel?
I am curious to know if anyone else has ever thought of this or what it might look like. If you are artistically inclined, would anyone be willing to try to sketch a prototype? Even if you're not an artist, what do you think it would look like or how it would work?
Let me know!