Contour along curve

I’m trying to use a Contour command where the direction would be specified by the normal of the curve.

Here magenta contours are representing what I want to achieve. I managed to did that all the way around but essencially I would like to be able to modify the number/distance of those ribs.

I defined all of the normals of the curve tho I don’t know how to apply it to the Contour command (simply connecting the results doesn’t do the trick).

contour is a linear operation just like Rhino. make extruded surfaces along your path and intersect them with the geometry.

Hi Michael,
I’m not sure if that’s what you mean but I tried doing this.

Though this works only with little amount of ‘ribs’ as with higher density they cross each other.

See point 3