Calligraphy pens are specialized writing instruments designed for creating beautiful, decorative lettering. They typically feature a nib that can vary in width, allowing for different line thicknesses and styles. These pens can be filled with ink or use pre-filled cartridges, making them versatile for various calligraphy techniques. There are several types of calligraphy pens, including fountain pens, dip pens, and brush pens. Each type offers unique advantages, such as ease of use or the ability to create fluid strokes. Calligraphy pens are popular among artists, hobbyists, and anyone interested in enhancing their handwriting or creating artistic text.