Every ballpoint twist stainless steel mechanism can be converted to a pencil. Watch the video in the insert pencil listing.
This is an example. It is made from exotic feathers that are cast in clear acrylic. It can be refillable with 0.7 mm refills and comes with a leatherette pouch.
The pencil weighs approximately 1.9 oz.
The length of the pencil is approximately 5 inches.