On 21 Oct 2001 10:09:54 -0400, Steve wrote:

>#declare Band_Cylinder = cylinder{<0,0.1,0>,<0,-0.1,0>,3 
>                                  pigment{Barrel_Colour/1.1} // Makes it slightly 
>                                  }                          // darker than barrel.
>                                  
>
>#declare Barrel_Bands = 
>intersection{
>             object{Barrel scale <1.05,1,1.05>}}
>             object{Band_Cylinder translate y*0.75 }
>             object{Band_Cylinder}
>             object{Band_Cylinder translate y*-0.75 }
>            }

Oops that should have been:
intersection{
             object{Barrel scale <1.05,1,1.05>}}
             union{
                   object{Band_Cylinder translate y*0.75 }
                   object{Band_Cylinder}
                   object{Band_Cylinder translate y*-0.75 }
                  }
            }
>
>#declare Full_Barrel = 
>union{
>      object{Barrel}
>      object{Barrel_Bands}
>      translate <wherever you want the barrel>
>     }


--
Cheers
Steve              email mailto:ste### [at] zeroppsuklinuxnet

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