This font should be able to be written with a brush, but it is more troublesome. There is a simpler way: you can use the discarded nib to transform it, scrape off a small part of the nib with a file, and then polish it even. This pen can be used to write fine vertical characters, or fine vertical characters, or English and pinyin characters. Just change the angle of the nib. If you are interested, you can try to transform a used pen.