As you use it, it will become familiar with your hands, and unlike metal pens, it has a soft drawing and flavored lines. Handmade with care and care. Use it to draw picture letters, drawing, or writing name letters with a shinobamboo, soft tone ink or ink. Ink solution can be used for drawing ink, color ink, etc. Total length: 5.9 inches (150 mm) (there may be some errors due to handmade items).