Hi, according to an older discussion, that does not lead to the final solution, I would like again to ask my question more precisely:
You can see individual arcs, connected to a perfect circle from the top view. All arcs are planar! When I am trying to extrude them along x- an y-direction, I receive different test results in case of planarity. It would be very good to receive planar surfaces in both directions, but I could not find any clean way to solve this.
I need at the end planar lofts like here:
191119-Forum.gh (8.5 KB)