There is also a kind of writing method called hanging wrist, which is that the wrist holding the pen is suspended, leaving the desktop, and the elbow arm is still leaning on the desk.
In this way, the range of motion of the wrist is larger than that of the pillow wrist method, and the arm and elbow joint are still leaning on the table, which is relatively stable, and you can write in block letters of two or three inches. Write couplets or broken Chinese characters by hanging your elbow.