On The Run OTR.084-C Calligraffiti Empty Marker 20 mm HM If you want fewer pens

If you want fewer pens

which means you can lay watercolor washes

holding its shape rather than splaying out the way a softer felt tip would at this width

and the tips are swappable - 4mm tips here and 1

On The Run OTR.084-C Calligraffiti Empty Marker 20 mm HM If you want fewer pensCalligraffiti flowpen from On The Run with a 20 mm chiseled tipped fibertip, that was made in collaboration with street and graffiti artist Niels Shoe Meulmenn. The pen comes empty, and can be filled with both normal inks as well as thicker lacquer paints. It is also made from see through plastic so you can see both what colour and how much is left. Check out all pens, inks and other products from On The Run here.