There are some workarounds to this problem, but not many of them are as smooth an effortless as this one which uses erasable pen ink to add colors to the filament on the fly. Erasable pen ink is a ...

Franklin Booth was an American artist known for his pen-and-ink illustrations, often associated with the Art Deco movement. "I believe in schools to a certain extent, yet I think a knowledge of art is ...

Each of the pens stands out with its own movie title and featured art, although all six utilize the same standard black ink. The Pentel Energel pen is a well-regarded option when it comes to ...