My handwriting is difficult to read. If I want to practice calligraphy, can you recommend any good copybooks for practicing calligraphy?

I think regular script is fine, it’s not very practical, so I need to find some hard-pen cursive script to practice. For ordinary people, a single stroke is not important. The main thing is that the structure of the character should be beautiful, that is, how to match the strokes. Practice some running script and understand the positional relationship between the strokes. A character should be practiced many times and experienced repeatedly. , don’t practice all the characters once, just pick a few characters and practice them carefully. This will yield a lot of gains. I am also practicing calligraphy during the holidays. These are some of my experiences.

I also have a calligraphy post by Ouyang Xun, but I feel it is of little use. Recommend Zhang Shuliang and Shi Xiaobo’s hard-pen calligraphy,