Hard pen copybook format of calligraphy works

What are the common formats of hard pen calligraphy and painting paper, and what is suitable for writing?

The exquisite design of hard pen calligraphy and painting paper is convenient for calligraphers to standardize the rules and regulations, and it is also of great benefit to improve their creative interest. Today, I will briefly talk about how to write several common formats of calligraphy paper.

The content of the fan is relatively free, which can be poetry, famous sentences, couplets or a paragraph of text. Calligraphy is generally running script and cursive script. Depending on the length of the written content, two lines can be single, double or multiple. In short, the center of gravity of each line should point to the origin, so that the whole article is distributed in a fan shape.