The G-10 material is used for the caps, barrels, and grip sections of the 2010 Bexley Owners Club pen. The surface has a checked pattern reminiscent of carbon fiber, but with a more subtle effect. The color and pattern go all the way through the material, contributing to its depth of tone and durability. It is polished to a smooth semi-gloss finish. The tactile feel of the G-10 is warm and inviting to the hand. This the first use of this material that we know of for fountain pens. When the cap screws into the barrel, one can feel the texture of the G-10, a satisfying light resistance to the twist.