(Calligraphy) I want to learn official script by myself and learn the tablet of King Tai, but I have no foundation.

Self-study is no problem, but some technical details are best guided. It's a bit extravagant to hire teachers, and it's more expensive to hire teachers in this field ... You can find some calligraphy instruction videos online, many of which are ... I don't know what you are doing now. There are many elective courses in calligraphy in universities, and the teachers are all of high level. You can go in to class with them and communicate directly with the teacher.