Generally, the length of a single adult desk is 1. 1m, the width is 0.6m, and the height of the desk is 0.7-0.75m The desktop should not exceed 13 cm from the bottom of the cabinet drawer, but this size is only suitable for writing small characters. If it is a large-scale work such as official script and cursive script, a table 2 meters long and 1. 1 meter wide should be enough. If it is a children's desk, the height of the desk needs to be 58 to 7 1 cm, and the seats need to be matched.
If you write calligraphy standing up, you can choose the height of your desk according to your height. In general, the height of 160~ 180cm is suitable for desks with a height of 68~80cm. Height 160cm, desk height less than 68cm；; The height exceeds 180cm, and the height of the desk exceeds 80cm. The desk is too low, and long-term practice will cause cervical spondylosis; The desk is too high and the wrist is not flexible, which affects calligraphy practice.