David Fontaine wrote:
> 
> Looks like it even has a horizontal grinding pattern...

Which is not evident the texture.

  texture{
    pigment{rgb <0.5,0.8,1>}
    finish{
      reflect_metallic
      reflection_blur 0.1
      reflection_samples 30
      reflection 0.7
      diffuse 0.01
      ambient 0.0
      specular 1 roughness 0.001
    }
    normal{
      average
      normal_map{
        [0.5 bumps 0.03 scale 0.06]
        [0.5 dents 0.4 scale 1.3]
      }
    }
  }

______________________________________________________________________
Kari Kivisalo                                  http://www.kivisalo.net

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