MichaelJF <mi-### [at] t-onlinede> wrote:

> I agree with Thomas, the worst is the one on the U-shaped beam. The
> texture of the pump is not that bad, but it would look better scaled
> down a little bit IMO.
The texture of the pump is not enough iron-ic.
For the U-beam, I want an reddish anti-rust paint with small spots of rust or
iron.

> A good start for rust textures is the work of one of our best texture
> experts: Sean Day. Look for his entry "Old Royal" in the IRTC August
> 2006. The image and the code are still available at
> https://ftp.uni-erlangen.de/pub/graphics/irtc/stills/ where all of the
> IRTC entries are stored. But beware, rendering through all this years of
> POV can be a bit addictive...

Thanks for the links and the advices. POV is itself addictive.

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