On the righthand side, this construction shows several commercially available variants of cable wires.
The large drawing is a cable wire that can be modified by moving the sliders (the lowest, K, is for the outermost level).
You can construct wire cables with up to 4 levels.
The drawing is done by a small script, using recursive functions.
The cables look similar to fractals, although the cable construction can use different multipiers on each level.
Be careful with the top sliders. You might end up by drawing 61*37*37*37 ~= 3 million circles.