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I think it’s safe to say that the intersection object (that is not really an object)  and the wizard that creates them are from a different age, they are dinosaurs that should have died a long time ago.

Check out 12D’s “Create Roads” functionality. It creates “multiple intersections” at once, as well as creating the cul-de-sacs automatically. Why can’t civil 3d leave the dark ages and develop some functionality like this?

https://www.youtube.com/watch?v=ldqN7PL4S8M

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