1. Structure and material: Li Xiubi is usually made of plastic or metal, with a sharp nib, which can be used for painting and writing. Brushes are made of hair, such as weasel hair and wool. , the nib is conical or conical.
2. Usage: Li Xiubi does not need to dip in ink when using. It usually comes with its own ink, and the flow of ink is controlled by pressure. However, the brush needs to be dipped in Mo Chi, and the amount of ink and the change of strokes should be controlled when it is used.
3. Writing effect: Li Xiubi is suitable for meticulous line drawing and line drawing because of his sharp brushwork and delicate writing. However, due to the softness of the pen tip and the characteristics of ink, the brush can draw rich ink colors and changes, which is suitable for freehand brushwork style.
Generally speaking, a beautiful pen is suitable for fine lines and accurate writing, while a brush is more suitable for rich brushwork and brushwork. Which tool to choose depends on personal preferences and needs.