After changing three brushes, I finally understood the process of breaking-in (patina process) for 108 beads with flat fine brushes
不少新手想体验长串,**选择就是平细108,换了三把刷子,平细108打底才算明白,这个问题问的人多,一次说清楚。**把刷子**把刷子,是普通的塑料刷。当时不懂,随便买了一把,刷起来打滑,平细缝隙密,返碱藏在细缝里,刷不出来,越刷越急。后来才…

