TWSBI Obsidian Fountain Pen《Medium》 green tea with nothing covered up -

with nothing covered up - so they will have some natural range marks

calligraphy

Cotton Bag / H 10" x W 6"

These are water based pigment paint sets

TWSBI Obsidian Fountain Pen《Medium》 green tea with nothing covered up -TWSBI fountain pens are renowned for their high quality and affordability, offering advanced filling mechanisms usually found in more expensive pens. The TWSBI ECO features a high capacity piston filler, a sleek transparent barrel that lets you keep track of your ink level, and a hexagonal screw on cap. How to use the Piston Filler Fountain pen by TWSBI: Simply unscrew the end cap, dip into ink, screw back the end cap, and your done! Ready to write!