[tokola]

Thanks Jeff. This was actually the solution I've been looking for but haven't worked with shaders before.

As for the second question, it's true indeed that there are no text coords; I admit I forgot about this, as it's been quite a while since I did some modelling. Can you tell me if I have the option to add them in Vizard (or Inspector) and how, or I need only use 3ds? I am actually trying to make this object look rusty (avoiding 3ds, if possible). I'd rather try to resolve this some more, before I repost in another thread, if this is an easy fix.

Thanks!