It doesn't take him much time to spray a piece, either--a more complicated one might take just over ten minutes, while a small one can be done in less than a minute. He hasn't been completely without incident, though.
Bbrother 的模板塗鴉速度很快，複雜一點的只要十多分鐘，小一點只要十幾秒就可完成，但也不是沒有驚險的例子。