How to write Wang Xizhi's running script?

Mo Bao of the sage Wang Youjun (Wang Xizhi) is mostly a running script. He really belongs to the word "he" in the running script font, which can be found in Fa Tie Sanxi Hall.

Sorry, I don't have time to read books.

You can look at the picture. There are several ancient calligraphers' running script fonts and big characters.