3 ms·
Whatever gel pen my employer's supply closet contains. A 5x8 tear-off notepad, ruled. Postits. A lab notebook for when it matters. It mostly doesn't.
by a3n 11y ago
Whatever gel pen my employer's supply closet contains.
A 5x8 tear-off notepad, ruled.
Postits.
A lab notebook for when it matters. It mostly doesn't.