Now for something completely different. For me that is. This is part of a WIP of a model and rendering of the Nissan R89C from 1989. This will include a great deal of experimenting and learning as well as several million bug splats and autosaves. So far I think I may be getting carried away with the face count but it can be managed by merging the final parts in Kerkythea.
Thus the Nismo racing rim and Dunlop Denloc tire. The center spoke section was done with "Subdivide and Smooth" using mainly curve tangent lines or curves themselves. I divided the spokes into 5 components having a delta 36 degrees with a total of ten. It wasn't easy but I think I got it down considering there aren't many reference photos for this wheel nor the Nissan R89C.


I'm still getting some noise with my metals in Kerkythea. If anyone has the sollution to that please let me know.
Here's the model in Sketchup itself.

The font isn't exact since I wanted to finish it up this morning. That would be something to fix in the future. I created the italics by rotating the text -30 degrees on the x axis and -30 degrees on the y axis and then intersected the text onto a plane which I then reversed its rotation to be perpindicular to all axis. The rest was a matter of pulling, intersecting, etc. The brake caliper is a "prop" since the Nissan R89C used Brembo calipers.
The tire was also made with "Subdivide and Smooth."
Cheers,
Gus