The tutorial is about sphere rotation ui shader.
All the ui effect is working at a single plane. You can modify the motion and pattern easily.
The tips is to remap uv coordination to simulate sphere volume.
You can learn to create the texture from photoshop, 3d max and substance designer. And edit the shader within shader forge in unity 5.6.
Enjoy it. Welcome any suggestion and critique.
You can donate it , if you like the tutorial and encourage me.
I appreciate it!!