1st- 150 rings- stl and details
2nd--150 rings- 9 renders ( 3 colors )+ 3dm + stl + details
3rd- 64 rings - 3-4 renders (yellow color only) + 3dm + details
4th- 99 rings - 3dm+ stl + details
5th- 54 rings- 3-4 renders (yellow color only) + 3dm + details
6th- 38 rings - 3-4 renders (yellow color only) + 3dm + details
STL (Stereolithography, filesize: 2.93 GB), JCAD (JewelCAD, filesize: 719 MB), 3DM (Rhinoceros 3D, filesize: 2.99 GB), RIB (Renderman, filesize: 637 MB), PDF (PDF, filesize: 13.1 MB)