Hi, Drifter, I added the bands as a texture to the hubcap. I based it on a repeating fractal plasma fill, in black and white, and just experimented with different sizes of patterns, and tweaked the lighting in Xara3D to highlight the edges, and of course the hubcap should be gloss rather than matt in the extrusion dialogue box.

I guess you've noticed that Anas and I never appear simultaneously on the forum

Mike