Hi- How do you scale down a shader? By that I mean: say you have a shader that is black and white squares (checkerboard)...how do you make the squares smaller or larger? Or with the corrosion shader how would you make the bits of corosion smaller to fit the scale of the object you are shading? Also can this be done if using a texture map as one of the channels (color, bump, etc...) I couldn't find anything in the manual about this. Thanks Daf