The artistic pen is characterized by obvious thickness change.
, generally used to write hard-pen works,
As for practicing calligraphy,
Don't practice with an art pen.
It is best to use an ordinary pen.
Duke is a fake foreign devil, but he can make do. Art pens are generally not too expensive.
If you write a work, just buy any one. You can ask me questions about writing and writing.
Hope to adopt
thank you