Yasutomo Permawriter Pens are a permanent black ink marker for porous and non-porous surfaces. The acid free ink is archival, non-toxic, and odorless.
pilot – Flax Pen to Paper
Art, Drawing & Illustration
Yasutomo Bamboo Baren
Professional Art Markers, Design Art Markers
Yasutomo BLICK Art Materials
leacioci Niji Creative Collective
Yasutomo Folding Watercolor Palette
Detail Master Pigment Liner Pens (DMPL) – Yasutomo
Shop Pilot Fountain Pens and Ink at Flax Pen to Paper
Supermassive Black Hole A*: News: Supermassive Black Pen Round-up!
FINE PENS - Calligraphy - FLAX art & design