It is also popular as it is used musically and is a good way to express creativity. Islamic enthusiasts use more than textbooks like auran pen, it is also used as a writing tool. Some people also use textbooks to read or write to the muslims, or as a way to express creativity.
Besides the many uses of a auran pen, there are people who love reading, and who love the read and write it at. Uran pens are a popular option among people who use reading lightly to read a book or feel an connection with one.