shay <sha### [at] nonenone> wrote:
> Looks clean. How was it modeled?
>
> Bruno Cabasson wrote:
> > Here is a first try for shaping, basic texture used (T_Stone44).
> >
> > Bruno.
> >
> >
> > ------------------------------------------------------------------------
> >

The outside ring's section is a spline, and each of the 16 segments are composed
of thin prisms extruded from this spline and rotated.

The inner part is also prisms out of another (more complex) spline and
duplicated by symmetry and rotation. Theses prisms are decorated with
sphere_sweeps following the same spline.

The decorating roses are isosurfaces using ripple pattern.

Bruno

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