帶方形底座的粉筆刷 a chalky brush with a square base
一種方形的粉筆劃筆,為喜歡更堅固形狀的人製作,在素描或襯裡時喜歡有趣的形狀
a chalky brush with a square shape, made for people who prefer something more robust in shape for interesting shapes when either sketching or lining