Try this

Mick

"Marty" <1@1.1> wrote in message news:40dfb452$1@news.povray.org...
> Im am still a novice with povray, which means i dont understand a lot
> about povray. How do i go about creating a rough surface (for example
> the randomness/roughness of the surface of a rock). From what i have
> read so far I can use an isosurface to achieve this, or is there
> something else that will work better.
>
> If isosurface is the way to go how can i apply it to a object that i
> have declared / created?
>
> Regards
> Martin.

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Download 'Rock tezst.pov.txt' (3 KB)