PenYuan Design Studio
The TP is a refillable pen with a 2-way grab and dual scale ruler. The design was inspired by "The Flower of Life." The pen's irregular design is composed of a triangle and hexagon. The trixagonal tube fits comfortably between the fingers for a pleasant, relaxed writing experience. Every part of TP is machined from a solid block of aluminum, a durable, lightweight, and good corrosion resistance metal. TP comes anodized in 3 colors: Matte-Black, Sand, and Deep-Green, with light gray contrasting laser engraving graduations.