generative modeling for Rhino
Or offset with CurveCp. I made already the file and I will post it, even Dannys solution is looking very good. :-)
I M NOT QUITE SURE IF I M ADDRESSING A SIMILAR PROBLEM
WELL MY THING IS TO CREATE A PERPENDICULAR PLANE ON A 2D CURVE FOR A GIVEN POINT
HOW CAN I DO THAT? AN EXTRA PLUGIN OR COMPONENT NEEDED FOR IT?