Different books have different requirements and characteristics when using profiles. Regular script, running script and cursive script usually need to make full use of the side to express more changes, aesthetics and ink meaning. However, in seal script and official script, italics are rarely used, because the characteristics of these two characters are that the fonts should be regular and rigid, and they should not deviate too much from the central position. Therefore, when practicing calligraphy, we should combine the characteristics of different calligraphy styles to use the edges appropriately.
Deviation is also a challenging skill, and some basic expressions need to be mastered in practice. For example, through the combination of lateral deviation and vertical deviation, different rhythms and dynamic feelings can be created. When using diagonal lines, we should also pay attention to the integrity and unity of fonts to avoid too much confusion. Most importantly, to generalize is not for fancy, but to make the finishing point in the whole work and become a charming rhetorical device.