> I was trying to look for an engraved effect, the opposite
> of emboss, i.e. to make the thing look caved in, instead of
> popped out. While I couldn't find any plugin that does this,
> I thought of an idea, if the bumpmap can be changed to accept
> negative depth, in addition to positive integers, would it then
> achieve the "engraved" effect ?
I think the effect you are talking about is called 'Carve-It'.
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