About pencils
Just in case you ever wondered about the blackness (B) and hardness (H) ratings for pencils, I have provided for you this really handy chart.1 As an illustrator, I have …
tools of design
Just in case you ever wondered about the blackness (B) and hardness (H) ratings for pencils, I have provided for you this really handy chart.1 As an illustrator, I have …