Several layers of texture with transparency to look like a fur.

Shader source :

https://pastebin.com/Mn7aQqhZ

 

FurHelper.cginc :

https://pastebin.com/RBfjKPGE

 

Made from :

https://forum.unity3d.com/threads/fur-shader.4581/

 

Thanks to : Alan Zucconi site