一支有顆粒感的筆。你可以用它來畫線條、上色,或任何你想做的事。 A pen with a bumpy texture. You can use it for line drawing, coloring, or anything you'd like.
當你增加刷子尺寸時,凹凸會更明顯。你可以用這把畫筆來畫線條、上色等。
The bumpiness becomes more noticeable when you increase the brush size. Feel free to use this brush for line drawing, coloring, etc.