Double two brushes with Ziyang brush.

Ziyang brush is used to write calligraphy. According to relevant information, Ziyang double-edged brush is a traditional calligraphy pen in China, which is generally used to write regular script, running script and other fonts. Its characteristic is that it has the advantages of both brush and brush, that is, it can write delicate and clear lines and reflect the changes of shades in calligraphy strokes.