Rosette 3D designs

Here you can download two very similar 3D models for rosettes that were drawn during the testing period of the possibilities that the Rhinoceros programme has to offer. Both are 3D NURBS surface models and can be imported and modified by any 3D CAD software. Drawing 3D models of such or similar rosettes is quite simple as it comes down to drawing one segment (petal), so the whole rosette is obtained through rotational copying.
License: Creative Commons Attribution-Share Alike 3.0 Unported 
Only NURBS 3D CAD fileformats are available for download.