Cosmic Hiercharchy

I was watching Ancient Aliens (I think the History Channel but I'm a bit spacey/light headed) and saw images of "extraterrestials" carved in stone found all around the world. They showed some carved ancient aerodynamic planes that were small and in gold. On one plane were spiral designs. I have been working with my illustrator and have had to ask her a couple of times to keep the spirals in the designs. Spiral has significance in my book....and now I see it is significant in the cosmos as well. How fun to learn more about this "cosmic hiercharchy."