Scheduled to ship in late November 2025

Aesthetics of imbalance.

Expressive design with uneven feel due to hammer tone painting

The uneven hammer tone coating used for audio equipment, etc.
A model that realizes and proposes a unique and expressive design that has never been seen before in writing instruments.

What is hammertone painting?
Deliberately disrupt the surface tension using paint and silicone (repellent effect) and then hit it with a hammer.
Painting that creates an uneven pattern.
It is durable, has anti-corrosion effects, and has an excellent design.
The uneven pattern gives each piece a different look.

hammertone silver
#53
hammer tone gray
#44
hammer tone charcoal
#49
Rotary single color gel ink ballpoint pen
Ball diameter 0.5mm
Shaft color 3 SKU
Ink color
Standard equipment black
Sold separately Blue black, Bold black,
Green black, black, brown black, jet black
Total length approx. 130mm / shaft diameter approx. 11mm
Weight: approx. 30g
Refill R-LGB05A