AutoCad 3D :: Drawing Router Profile Onto Piece Of Wood?

I am using AutoCAD 2010 3D and though I am reasonably comfortable with 2D, the 3D stuff is hurting this wee brain of mine. Here is my objective. I have drawn a 3D image of a piece of wood in the 3D model space. I want to profile the edges of the wood with a router design, in this case a Roman Ogee, (see drawing). I have drawn the Roman Ogee in 2D, copied and pasted it into 3D then extruded it. I moved the Roman Ogee router profile into the area at the edge of the board I want the profile to be but I just can't figure out how to get the router profile to run along all 4 edges of the board to look like the image above.