2, the main pen must seize the space, highlight the image, that is to say, the main pen should occupy more space and write openly.
3, the upper point is in the middle, the upper point is also called the head point, and the position is high above. When you put the pen at the top, you must be in the middle, that is, in the middle of the top of the square, playing a leading role. If the position of the upper point is written correctly, the structure behind it will be much easier.
4. Point a vertical line. There is a central vertical pen under the point, and the point above keeps a line with the vertical drawing below. Point is the pioneer of structure, and middle vertical is the main force. Therefore, the upper point and the middle vertical line are aligned with each other to keep the center of gravity coincident.