I have extruded 2 arcs and intersected with a revolution.
Then I added tangent curves to extend and and arcs to fill out the shape.
Here I have created an networksrf from those frames (I get the same problem with sweeps).
I am trying to create a bump on the green surface.
If I try to split the green surface with the blue, I get the two shapes do not intersect.
I started out with a blocked box using the blue shape and tried to do a boolean union and I get the same error that they do not intersect.
How can I create such a bump on the revolution?
I need to end up with:
Problem Intersection.3dm (3.1 MB)