I tried this, and my main "handbrake" is fact, that such small pencil tip breaks when I start writing. Is it a matter of practice or maybe something else to prevent this. By the way, I will ask about the hardness of graphite, is it H, 2H or maybe some other? I can write now about 800-1000 characters per cm2, about 0,4mm height and 3,5 letters per mm on width my minimum aim to be happy is 1500. Waiting for answer, still impressed your skills.
I tried this, and my main "handbrake" is fact, that such small pencil tip breaks when I start writing. Is it a matter of practice or maybe something else to prevent this. By the way, I will ask about the hardness of graphite, is it H, 2H or maybe some other? I can write now about 800-1000 characters per cm2, about 0,4mm height and 3,5 letters per mm on width my minimum aim to be happy is 1500. Waiting for answer, still impressed your skills.