based off of the 2001 m spec nur: the special edition that was named after the nurburgring, this is as accurate as possible, plus a few custom touches, plus a few v spec files thrown in also to use 3mf files, you can download microsoft 3d builder
STL (Stereolithography, filesize: 77.6 MB), OBJ (OBJ, filesize: 70.3 MB), 3MF (3D Manufacturing File, filesize: 15.3 MB)