The difference between standing writing and sitting writing in calligraphy grass

When practicing calligraphy, we usually sit and write, because sitting is more conducive to refreshing our minds and giving our arms a focus, so that we can write our calligraphy works better and more beautiful. While standing and writing makes people's words look floating, giving people an unrealistic feeling. At the same time, there is a big disadvantage, that is, when you stand up and write, there is no focus for you to write.