on the run otr 003 s empty superflow squeeze marker 18 mm DEFS and 6B — one pencil

and 6B — one pencil of each grade

Line width: approx

Probably the most classic marker of them all

then pick the color up with the wet flat tip and sweep it across the page

This set focuses on standard solid colors for illustration

on the run otr 003 s empty superflow squeeze marker 18 mm DEFS and 6B — one pencilThe OTR. 003 S Empty Superflow squeeze marker comes with an 18mm round tricot nib and 90ml squeezable body. Pop out the nib, fill it up, and you're ready. Works with OTR. 901 Soultip paint or pretty much any OTR refill Superflow paint, marker paint, Hard To Buff ink, Flowpen ink, whatever you're running. Squeeze harder for heavy flow, ease up for controlled lines. The tricot nib handles different paint viscosities without clogging. 90ml holds enough