Create new layer on top of the rounded rectangle shape.

对创建圆角矩形形状的顶部新层。

youdao

Make a new layer and select the "Polygonal lasso tool" and create an abstract shape that looks similar to the example below. it.

新建一个新图层然后选择“多边形套索工具”(Polygonal lasso tool)画出一个类似于下图的一个抽象的形状出来。

youdao

In order to speed up the reading I will avoid some of the most basic explanations (like how to create a layer mask or how to edit the handlers or Beziers of a vector shape).

为了加快阅读，我会省略一些最基本的解释(比如如何创建一个图层蒙版或如何编辑贝齐尔矢量形状)。

youdao