The structure formula of hard pen calligraphy bookshelf is simple and to the point. Write it down quickly.

1. Draw short characters horizontally and long characters vertically, and the strokes should be lengthened.

2. Draw long characters horizontally and short characters vertically, and the strokes should be shortened.

3. The transverse length is short.

4, the horizontal short vertical length.

5. Words with horizontal pictures above and below should be short above and long below.

6. There are vertical paintings on the left and right, which can be collected on the left and extended on the right.

7. The left is left, and the right is vertical. The words should be short on the left and vertical on the right.

8. There is a vertical painting on the left and a left-handed painting on the right. The left vertical painting should be folded by hand, and the right vertical painting should be displayed.

9. There are a few words, and the direction of each point is different, so it changes.

10, there are several horizontal characters, and the length of the horizontal characters is different, so as not to be boring.