You can modify the density and direction, you can do shadow lines, and you can make one-way line brushes 可以修改浓度和方向 可以做阴影排线 单向排线笔刷
You can modify the density and direction, you can do shadow lines, and you can make one-way line brushes 可以修改浓度和方向 可以做阴影排线 单向排线笔刷