Side stroke refers to the stroke between center and eccentricity. At this time, the stroke direction contacting the paper surface forms an included angle of about 45 degrees with the running direction of the pen. The smaller the angle, the closer it is to the center. The bigger it is, the closer it is to oblique stroke.
The shape and texture of the line written by the winger are between the center and the winger. Because the side stroke is more casual, it is beneficial to inherit the meaning of the previous stroke and speed up the writing. Calligraphers at all times and all over the world have widely used profiling.
Lu Feng pen, the so-called Lu Feng pen, refers to the method of starting a pen with the pen tip exposed outside the stippling, also known as straight down and starting a pen. Lu Feng's brushwork is often dominated by side strokes, which is extremely neat and brilliant. He can inherit the brushwork of the previous stroke and strengthen the connection between stippling and painting, so there is a saying that "side strokes win glory".
Open-front pen collection, also called open-front pen collection, refers to the pen collection method with obvious sharpness when the pen tip is exposed outside the stippling. There are many forms of strokes, such as horizontal strokes, up strokes and down strokes, vertical strokes, left strokes and right strokes, and other strokes also have many forms.