Platinum Pen Co., Ltd. launched their second sumikoage maki-e fountain pen last month (September).
In maki-e technique, there are few makie techniques to raise the design. One of the maki-e technique is called Sumikoage technique, which uses charcoal powder to raise the design.
I was told that the artisan has to craft the pen in a control air-flow environment to avoid the fine charcoal powder from floating in the air. The artisan also also need to good breathing technique for the same reason, and breathing in the fine charcoal powder which might cause health problem.
In maki-e technique, there are few makie techniques to raise the design. One of the maki-e technique is called Sumikoage technique, which uses charcoal powder to raise the design.
I was told that the artisan has to craft the pen in a control air-flow environment to avoid the fine charcoal powder from floating in the air. The artisan also also need to good breathing technique for the same reason, and breathing in the fine charcoal powder which might cause health problem.