Should calligraphy be written from right to left?

Calligraphy inscriptions have two forms: "double paragraph" and "single paragraph". The positions of the two paragraphs are: the large-character banner works fall on the upper right and the lower left respectively (written from top to bottom), the former is the upper paragraph and the latter is the lower paragraph; The upper and lower parts of the vertical width are on the right and left respectively.

The preceding paragraph shall specify the name, source and recipient's name of the work; The next paragraph describes the date, place and author's name of creation. The preceding paragraph: the position should be higher to show respect, including name, title and modesty. Next paragraph: Write the time, place, name and modesty.

If there is a previous paragraph but there is no previous paragraph, it is called a single paragraph, which may or may not contain the contents of the previous paragraph. If there are no books to give away, there are only single items.

A single segment has a long segment, a short segment and a difference segment. A long paragraph refers to adding the author's feelings or reasons for creating this work before the writing time, name and place of the text source. Words should be sincere, meaningful and memorable. It not only plays a role in adjusting the focus of the work, but also reflects the author's character and cultivation. A short paragraph only includes the source, time, name and place of the text. If there are many blanks in the work or because of the need of composition, you can leave a long paragraph; If the content of the work occupies the whole picture, it needs to be short or poor. If there is not much paper left and too little blank space, you can just use the author's name as "poor money".