This Conceptual Tesla Roadster is built upon Scan data or you can say a Mesh of the car. It took me about a month to build it with Class - A Skillset in Autodesk Alias, which is with single-span patches of curvature and tangent continuity between each of them. I have also tried to remove the faults which were present in the Scan. Its rendered in Autodesk V-red professional, of which the credits go to my friend Rushabh Penta.