1, prerequisite: 10 verse.
The verse type is 10; It should be divided into three parts vertically; However, left and right margins should be reserved to ensure proper white space. Fold in half horizontally, divide it into five equal parts, and leave appropriate blank space up and down (that is, "heaven and earth"). Write five words on the first and second lines, and sign the third line.
2. Prerequisite: 14 verse.
For poems with the word 14, it needs to be vertically folded into three equal parts, but it needs to be left and right to ensure proper blank space; Fold it in half first, and then fold it repeatedly, so that it is horizontally folded into six equal parts. You should also leave margins at the top and bottom, so as to ensure that there is a proper blank space in "heaven and earth". There are 6 words in the first and second lines, 2 words in the third line, and the rest of the spaces are signed.
3, 20 words "five musts"
The 20-character "Five Exquisites" calligraphy Xuan paper should be folded vertically for four lines first, but the fourth line is half-line, with left and right margins to ensure proper blank space; Divide it into seven equal parts, ensure that the upper and lower edges should also be set aside, so that the "heaven and earth" can be left with appropriate blanks. The first and second lines are 7 words each, the third line is 6 words, and the fourth line is signed.