After a lot of modification to the math, and conversion to Moi type script, and adapting a .js version to the methods of Max Smirnov in his Gear script,
here is the PolySkelion script.
PolySkelions may have as few as 2 tentacles.
There are slender and chubby versions, depending upon the "relax" slider.
The spirals are Archimedean spirals, including Archimedes with exponent 1, and Fermat with exponent 0.5.
The negative exponents did not work, and so are not included.

A new PolySkelion may be evolving, with Galactic spiral arms, if the math works.

- Brian