Looking at reviews of this Drawing pen, I've noticed a common pattern:
complaints about the ink flow.
To address this complaint, I wanted to let people know that this pen is not too
great for heavy-handed people because that tends to scratch/rip the paper and
obstruct ink flow. If you do draw this way, consider pressing down less and
purchasing a thicker paper that takes ink well.
I may not know much about pens in general, but I've had all three kinds of these
pens for about a year now and that's just what I've noticed. I do agree that the
ink flow isn't AMAZING, but it isn't nonexistent. I enjoy using these for
sketching, lining, and sometimes taking notes in class (I feel the F02 pen has a
great ink flow if you don't have too heavy of a hand, and the F01 pen is nice
for details because of the slow ink flow) and I can't wait for refillable