My brother made this from scratch, I assisted him in getting it just right (which was mostly the OpenSCAD syntax).
This was originally inspired by http://www.thingiverse.com/thing:399182, and the first version used the same skull. However, the latest no longer does. (A less complex skull has replaced it, reducing filesize significantly.)
The Rosette is symmetrical in two directions (top/bottom, left/right), and for best quality it's recommended to print two halves and weld/glue them together.
Rosette_Full_V2.stl | 1.9MB | |
Rosette_Half_V2.stl | 958.8KB | |
Rosette_V2.scad | 11.9KB | |
skull.stl | 159.8KB |