What problems should be paid attention to in wall calligraphy?

The biggest problem of calligraphy creation on the wall is the control of ink, which is easy to flow downwards, so more thick ink is used.

In addition, because the wall is different from the usual writing habits. The font is best written in grass, which is faster and can also produce the effects of flying white and raising ink.

Because the area of the wall can be very wide, the momentum of cursive script can't be compared with ordinary paper, so we should give full play to its advantages.