How to write down calligraphy works for the celebration of the school

The "author's name" was signed, and the "so-and-so school celebration calligraphy work" was signed.

1. "Author's name" Left: Write your name in the last line or the lower right corner of the work to indicate that you are the author of the work.

2. "Calligraphy Works for the Celebration of a School": You can indicate the name of the work and your own name as the author in the lower right corner of the work.