How to write the inscription?

The inscription format is as follows:

1, centered: suitable for literary works such as poetry and prose. Write the inscription in the center of the next line of the topic or in front of the text, and then write the word "-inscription" on the right side of the next line of the inscription.

2, left alignment: suitable for novels, papers and other long works. Align the inscription on the left in front of the next line or text of the topic, and also write "-inscription" on the right side of the next line of the inscription.

3, right alignment: suitable for short works, letters, etc. The inscription is right-aligned, and other formats are the same as above.