Is it better to sit or stand when practicing Chinese calligraphy? Write it on the wall, will you

According to my personal experience, when I first learn calligraphy, I can practice sitting down, which is easy to control and convenient for my initial practice. When you practice for more than half a year (depending on your personal situation, the length of time varies), you can try to write standing, which will have more space to write some strokes, which is quite beneficial to your future creation. Of course, it is also related to the type of writing. If you write in lowercase letters, you usually sit down and write in lowercase letters. Few people stand up and write in lowercase letters. It is very necessary to write big characters and advocate vertical writing for the comprehensive use of elbows and wrists.