1. Yan Zhenqing Regular Script Thousand Characters: This is a set of classic calligraphy teaching materials, suitable for children to practice hard-pen regular script. Contains 1000 commonly used Chinese characters, which can help children improve the standardization and speed of writing.
2. Ou Yangxun regular script with thousands of characters: This copybook was created by Ou Yangxun, and it is also a classic calligraphy textbook. Contains 1000 commonly used Chinese characters, suitable for children to practice hard-pen regular script.
3. Wang Xizhi's Preface to the Orchid Pavilion Collection: This is one of the most famous works in China's calligraphy history, and it is also a good material for practicing hard pen calligraphy. Although there are many words, you can choose some of them to practice.
4. "Running script thousand words": Running script is a font between regular script and cursive script, which is suitable for children to practice hard-pen running script. This copybook contains 1000 commonly used Chinese characters, which can help children improve the standardization and speed of writing.
5. Hard-pen copybook for primary school students: This book is a hard-pen copybook specially designed for primary school students, which contains 250 commonly used Chinese characters. Each word has detailed stroke demonstration and correct writing posture, which is very suitable for beginners.
These copybooks are well typeset and clearly demonstrated, which can help children learn the correct writing posture and stroke order. At the same time, they also provide enough exercises to help children gradually improve their writing level.