On The Run OTR.012-S Superflow Empty Squeeze Marker 10 mm NER a brief introduction into the

a brief introduction into the artists work

that can most easily be described as liquid watercolour

smooth the other — acid-free mass-dyed black

from a fine 0

that can be filled with ink

On The Run OTR.012-S Superflow Empty Squeeze Marker 10 mm NER a brief introduction into theThe OTR. 012 S Empty Superflow squeeze marker comes with a 10mm round nib and empty squeezable body. Unscrew the lid, pop out the nib, and fill it with any OTR refill Soultip paint, marker paint, Hard To Buff ink, Flowpen ink, whatever you're running. Squeeze pressure controls your flow. Press hard for heavy output, ease up for thinner lines. Also works with most other paints, inks, or liquids if you want to experiment. Refillable body means you keep