Project Curve on Surface I would like to know how to project a bezier curve onto an extruded bezier curve.
as an example in Autodesk Maya is:
Create a curve-on-surface

Is there a way to do this in Blender 2.79b or the soon to be released 2.8?
I know this can be done on a polygon surface but, I don't want to do it on a polygon surface.
In blender 2.79

Convert the Extruded Curve into mesh using Alt C

Then select the Curve and the Converted Mesh and Switch to Edit Mode to project the Curve to it.

In Edit Mode, on the Tool Shelf, select Knife Project

The Curve will be projected onto the surface