elica su spline

[Andrea>]

Bye to all,
you know how to make a propeller along a 2d/3d spline.
to use it as a sweep to extrude any profile.
In my case I have to represent the telephone cord that connects the hornet.

 

[Andrea>]

It is always me, I add example of the result that I would like to achieve.
naturalmete to get this helical cord I created the propeller
with another software (vx) that is able to do it, and then I imported into inventor
the helical path and I completed the design.
But I need to do all this directly in the inventor so that I have the convenience of parameterizing the path and change it automatically in the various situations.