Practicing calligraphy, as the name implies, is practice, not writing, pen meeting, collecting wind and walking. Relatively speaking, the environment is relatively closed, and it is entirely up to you to decide what clothes to wear.
If you are a student, practice calligraphy in a crowded school or calligraphy training class. Because students are lively and active, it is inevitable to get their own and others' ink. Therefore, when practicing calligraphy, try to wear dark clothes or a special cover outside the clothes, and the smock in the kitchen is also good.
If you are an adult, that is another matter.
If you are a beautiful girl or a fashionable man, you are usually very particular. Because calligraphy is an elegant art, as long as you like it and it doesn't affect your writing, it is also appropriate to wear the style of Paris Fashion Week.
If you are a person who pursues individuality and likes to be loose, bold and free, you can wear whatever you like, even if you splash ink in the wild, you can't protect yourself with bare arms. There is a teacher in my calligraphy group. In summer, he practiced his "eight feet" masterpiece at home with his bare hands. He practices for seven hours every day and writes a piece of paper. The video is displayed in the group. No one said he was indecent, admire him! !
On the other hand, just practicing calligraphy is literary life. If we dress appropriately and listen to soothing music while practicing, it will be very unpleasant! ! What did you say?/Sorry?