Is there an OpenRaod Geometry tools that replaces the Multicenter Curve tool in InRoads. Specifically the ability to Create the curve return geometry and the "Create Vertical Alignment" function based on the surfaces at the ends of the Multicenter Curve. We This tools was very useful in creating intersection curb return horizontal and vertical point controls geometry.
Hope this helps. Arc Between Elements will allow for specified offsets from an Alignment or Linear Geometry.
For the vertical, try using Quick Profile Transition or Reverse Transition
Consultant, Civil Engineering Success Services
Adding to James' reply that among the Arc Between Elements options is also a 2 or 3 center arc