飯糰造型原鋁原子筆

It’s rare that a pen feels this deliberate in design, but the soft, chunky triangular body is genuinely comfortable for long writing sessions. The aluminum gives it a solid, weighty feel without being tiring. I’ve already used it for two full days of notes and it’s become my daily pick.

The triangular grip fills my hand so comfortably that I actually look for excuses to write notes now, and the raw aluminum has already started picking up a nice patina after two weeks of daily use. It’s chunky without being heavy, and the balance makes long journaling sessions effortless.

The triangular body feels like holding a tiny, smooth rice ball—oddly comforting and secure in my hand. It writes effortlessly right out of the box, and I can tell the four years of refining paid off in how balanced it sits between my fingers.