hidden line-toon s rendering

I’m trying to make a hidden line rendering where the lines are more sketchy looking. Not so clean. No matter what settings I touch on the vray toon settings nothing changes. The only thing that will change is the line thickness. How can I do this and why are th eother settings not doing a thing?

Thanks.

Brian.

Cebas’ “Final Toon” does this sort of thing. There’s also Piranisi: http://www.informatix.co.uk/piranesi/index.shtml

They are, you just need to take good care of the mapping and the size of the maps.

Regards,
Thorsten