Must a calligraphy work have a special square seal? Is a round seal all right?

Of course, there are also many celebrities who use round seals in their characters. However, it is necessary to distinguish the types of round chapter and square chapter, and also to analyze whether the blank space is suitable for square chapter or round chapter. Generally, the square seal will be used at the end, because the square seal will make people feel stable and can suppress the situation of the whole work. The opening chapter is different, so it is generally used in the middle of a work or as a supplement to the closing chapter.

Furthermore, in terms of types, circular seals are generally single-character or double-character, and the author's surname or font size was engraved in ancient times. Irregular shapes are also used for seal cutting. Generally, there is no name engraved on it, and more famous sentences or the author's research number are engraved. Therefore, most stamps and complimentary stamps exist in the form of collecting stamps (that is, if someone gets a work he likes very much, he can stamp it or attach a stamp to prove that this person has collected this work. )。 However, Fang Zhang is mostly a work chapter, which exists to show his identity.