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● R&D Log

Dodecagon symmetry Peek Black has been developed

by Eureka_Admin

Hello, this is Fountain Pen Research.
Today, I completed the development of a Dodecagon cigar symmetry fountain pen with PEEK Black material.

As with the Dodecagon diamond symmetry, the same PEEK black material was used.
Quality grades are classified into A+, A, B+, B, C+, C, etc. (barrel & cap only, grip parts are mostly grade S).

The cap length has been slightly reduced compared to the previous Dodecagon symmetry.
Barrel hole is drilled deeper, to eliminate interference with the con-70 button.

The faceted models to be developed in the future are as follows.
1. Dodecagon Opal symmetry
2. Dodecagon spiral symmetry
3. Dodecagon zigzag symmetry


thank you

 

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