#declare SCALING = 1;

camera {
  location <0,0,-6>
  look_at <0,0,0>
  angle 20
  scale SCALING
}

#declare Text00 = text {
//ttf "timrom.ttf" "W" 0.25, 0.001   // Works OK
  ttf "timrom.ttf" "Wa" 0.25, 0.001  // Bogus and slow result
  scale 0.65
  scale SCALING
  translate <-0.2,0,0>*SCALING
}

#declare MinV  = min_extent(Text00) - <1e-3,1e-3,1e-3>;
#declare MaxV  = max_extent(Text00) + <1e-3,1e-3,1e-3>;

#declare Box00 = box { MinV, MaxV }

#declare Fn00 = function { pattern { object { Text00 } } }

#declare Object00 = object {
  Box00
  hollow
  material {
   texture {
    pigment {rgbt 1}
   }
   interior {
    media {
     samples 33
     emission <1,0.7,0.25>*1/SCALING
     density { function { Fn00(x,y,z) } }
    }
   }
  }
}

object { Object00 }
object { Object00 rotate x*30 translate <-0.60,0,0>*SCALING }
object { Object00 rotate x*90 translate <+0.60,0,0>*SCALING }

box {
  <-20,-20,20>,<20,20,21>
  pigment {rgb 0}
  hollow
  no_shadow
  scale SCALING
  translate <0,0,SCALING>
}