How to make origami effect with ps

The method of making origami effect with ps is:

1, create a new background file, create a new layer, draw a triangle with Polygon Lasso Tool and fill it with colors;

2. Copy the layer and freely transform it with ctrl+t;

3.Ctrl+ click the icon to load the selection and pull the gradient according to the light angle;

4. Merge the layers, save and finish.