translate ([-100, -100, -100]) {
  union () {
    translate ([0, 0, 0]) {
      union () {
        translate ([0, 0, 0]) {
          union () {
            translate ([0, 0, 0]) {
              union () {
                color ([0.5, 0.5, 2, ]) {
                  difference () {
                    union () {
                      cylinder (h=20, r=10, center=true);
                      translate ([0, 0, 10]) {
                        sphere (r=10, center=true);
                      }
                      translate ([0, 0, -8]) {
                        cylinder (h=4, r=13, center=true);
                      }
                    }
                    translate ([0, 13, -7]) {
                      cube ([30, 5, 10], center=true);
                    }
                  }
                }
                color ([0.3, 0.3, 0.3, ]) {
                  union () {
                    translate ([0, 5, -30]) {
                      cylinder (h=50, r=1.5, center=true);
                    }
                    translate ([7, 5, -60]) {
                      rotate (a=45.0, v=[0, -1, 0]) {
                        cylinder (h=20, r=1.5, center=true);
                      }
                    }
                  }
                  translate ([14, 5, -122]) {
                    cylinder (h=110, r=1.5, center=true);
                  }
                  rotate (a=29.999999999999996, v=[0, 1, 0]) {
                    union () {
                      translate ([4, -5, -10]) {
                        cylinder (h=15, r=1.5, center=true);
                      }
                    }
                  }
                  translate ([44, -4, -17]) {
                    rotate (a=90.0, v=[0, 1, 0]) {
                      cylinder (h=100, r=1.5, center=true);
                    }
                  }
                }
              }
            }
            translate ([0, 0, 100]) {
              union () {
                color ([0.5, 0.5, 2, ]) {
                  difference () {
                    union () {
                      cylinder (h=20, r=10, center=true);
                      translate ([0, 0, 10]) {
                        sphere (r=10, center=true);
                      }
                      translate ([0, 0, -8]) {
                        cylinder (h=4, r=13, center=true);
                      }
                    }
                    translate ([0, 13, -7]) {
                      cube ([30, 5, 10], center=true);
                    }
                  }
                }
                color ([0.3, 0.3, 0.3, ]) {
                  union () {
                    translate ([0, 5, -30]) {
                      cylinder (h=50, r=1.5, center=true);
                    }
                    translate ([7, 5, -60]) {
                      rotate (a=45.0, v=[0, -1, 0]) {
                        cylinder (h=20, r=1.5, center=true);
                      }
                    }
                  }
                  translate ([14, 5, -122]) {
                    cylinder (h=110, r=1.5, center=true);
                  }
                  rotate (a=29.999999999999996, v=[0, 1, 0]) {
                    union () {
                      translate ([4, -5, -10]) {
                        cylinder (h=15, r=1.5, center=true);
                      }
                    }
                  }
                  translate ([44, -4, -17]) {
                    rotate (a=90.0, v=[0, 1, 0]) {
                      cylinder (h=100, r=1.5, center=true);
                    }
                  }
                }
              }
            }
            translate ([0, 0, 200]) {
              union () {
                color ([0.5, 0.5, 2, ]) {
                  difference () {
                    union () {
                      cylinder (h=20, r=10, center=true);
                      translate ([0, 0, 10]) {
                        sphere (r=10, center=true);
                      }
                      translate ([0, 0, -8]) {
                        cylinder (h=4, r=13, center=true);
                      }
                    }
                    translate ([0, 13, -7]) {
                      cube ([30, 5, 10], center=true);
                    }
                  }
                }
                color ([0.3, 0.3, 0.3, ]) {
                  union () {
                    translate ([0, 5, -30]) {
                      cylinder (h=50, r=1.5, center=true);
                    }
                    translate ([7, 5, -60]) {
                      rotate (a=45.0, v=[0, -1, 0]) {
                        cylinder (h=20, r=1.5, center=true);
                      }
                    }
                  }
                  translate ([14, 5, -122]) {
                    cylinder (h=110, r=1.5, center=true);
                  }
                  rotate (a=29.999999999999996, v=[0, 1, 0]) {
                    union () {
                      translate ([4, -5, -10]) {
                        cylinder (h=15, r=1.5, center=true);
                      }
                    }
                  }
                  translate ([44, -4, -17]) {
                    rotate (a=90.0, v=[0, 1, 0]) {
                      cylinder (h=100, r=1.5, center=true);
                    }
                  }
                }
              }
            }
          }
        }
        translate ([0, 100, 0]) {
          union () {
            translate ([0, 0, 0]) {
              union () {
                color ([0.5, 0.5, 2, ]) {
                  difference () {
                    union () {
                      cylinder (h=20, r=10, center=true);
                      translate ([0, 0, 10]) {
                        sphere (r=10, center=true);
                      }
                      translate ([0, 0, -8]) {
                        cylinder (h=4, r=13, center=true);
                      }
                    }
                    translate ([0, 13, -7]) {
                      cube ([30, 5, 10], center=true);
                    }
                  }
                }
                color ([0.3, 0.3, 0.3, ]) {
                  union () {
                    translate ([0, 5, -30]) {
                      cylinder (h=50, r=1.5, center=true);
                    }
                    translate ([7, 5, -60]) {
                      rotate (a=45.0, v=[0, -1, 0]) {
                        cylinder (h=20, r=1.5, center=true);
                      }
                    }
                  }
                  translate ([14, 5, -122]) {
                    cylinder (h=110, r=1.5, center=true);
                  }
                  rotate (a=29.999999999999996, v=[0, 1, 0]) {
                    union () {
                      translate ([4, -5, -10]) {
                        cylinder (h=15, r=1.5, center=true);
                      }
                      translate ([4, -54, -17]) {
                        rotate (a=90.0, v=[1, 0, 0]) {
                          cylinder (h=100, r=1.5, center=true);
                        }
                      }
                    }
                  }
                }
              }
            }
            translate ([0, 0, 100]) {
              union () {
                color ([0.5, 0.5, 2, ]) {
                  difference () {
                    union () {
                      cylinder (h=20, r=10, center=true);
                      translate ([0, 0, 10]) {
                        sphere (r=10, center=true);
                      }
                      translate ([0, 0, -8]) {
                        cylinder (h=4, r=13, center=true);
                      }
                    }
                    translate ([0, 13, -7]) {
                      cube ([30, 5, 10], center=true);
                    }
                  }
                }
                color ([0.3, 0.3, 0.3, ]) {
                  union () {
                    translate ([0, 5, -30]) {
                      cylinder (h=50, r=1.5, center=true);
                    }
                    translate ([7, 5, -60]) {
                      rotate (a=45.0, v=[0, -1, 0]) {
                        cylinder (h=20, r=1.5, center=true);
                      }
                    }
                  }
                  translate ([14, 5, -122]) {
                    cylinder (h=110, r=1.5, center=true);
                  }
                  rotate (a=29.999999999999996, v=[0, 1, 0]) {
                    union () {
                      translate ([4, -5, -10]) {
                        cylinder (h=15, r=1.5, center=true);
                      }
                      translate ([4, -54, -17]) {
                        rotate (a=90.0, v=[1, 0, 0]) {
                          cylinder (h=100, r=1.5, center=true);
                        }
                      }
                    }
                  }
                }
              }
            }
            translate ([0, 0, 200]) {
              union () {
                color ([0.5, 0.5, 2, ]) {
                  difference () {
                    union () {
                      cylinder (h=20, r=10, center=true);
                      translate ([0, 0, 10]) {
                        sphere (r=10, center=true);
                      }
                      translate ([0, 0, -8]) {
                        cylinder (h=4, r=13, center=true);
                      }
                    }
                    translate ([0, 13, -7]) {
                      cube ([30, 5, 10], center=true);
                    }
                  }
                }
                color ([0.3, 0.3, 0.3, ]) {
                  union () {
                    translate ([0, 5, -30]) {
                      cylinder (h=50, r=1.5, center=true);
                    }
                    translate ([7, 5, -60]) {
                      rotate (a=45.0, v=[0, -1, 0]) {
                        cylinder (h=20, r=1.5, center=true);
                      }
                    }
                  }
                  translate ([14, 5, -122]) {
                    cylinder (h=110, r=1.5, center=true);
                  }
                  rotate (a=29.999999999999996, v=[0, 1, 0]) {
                    union () {
                      translate ([4, -5, -10]) {
                        cylinder (h=15, r=1.5, center=true);
                      }
                      translate ([4, -54, -17]) {
                        rotate (a=90.0, v=[1, 0, 0]) {
                          cylinder (h=100, r=1.5, center=true);
                        }
                      }
                    }
                  }
                }
              }
            }
          }
        }
        translate ([0, 200, 0]) {
          union () {
            translate ([0, 0, 0]) {
              union () {
                color ([0.5, 0.5, 2, ]) {
                  difference () {
                    union () {
                      cylinder (h=20, r=10, center=true);
                      translate ([0, 0, 10]) {
                        sphere (r=10, center=true);
                      }
                      translate ([0, 0, -8]) {
                        cylinder (h=4, r=13, center=true);
                      }
                    }
                    translate ([0, 13, -7]) {
                      cube ([30, 5, 10], center=true);
                    }
                  }
                }
                color ([0.3, 0.3, 0.3, ]) {
                  union () {
                    translate ([0, 5, -30]) {
                      cylinder (h=50, r=1.5, center=true);
                    }
                    translate ([7, 5, -60]) {
                      rotate (a=45.0, v=[0, -1, 0]) {
                        cylinder (h=20, r=1.5, center=true);
                      }
                    }
                  }
                  translate ([14, 5, -122]) {
                    cylinder (h=110, r=1.5, center=true);
                  }
                  rotate (a=29.999999999999996, v=[0, 1, 0]) {
                    union () {
                      translate ([4, -5, -10]) {
                        cylinder (h=15, r=1.5, center=true);
                      }
                      translate ([4, -54, -17]) {
                        rotate (a=90.0, v=[1, 0, 0]) {
                          cylinder (h=100, r=1.5, center=true);
                        }
                      }
                    }
                  }
                }
              }
            }
            translate ([0, 0, 100]) {
              union () {
                color ([0.5, 0.5, 2, ]) {
                  difference () {
                    union () {
                      cylinder (h=20, r=10, center=true);
                      translate ([0, 0, 10]) {
                        sphere (r=10, center=true);
                      }
                      translate ([0, 0, -8]) {
                        cylinder (h=4, r=13, center=true);
                      }
                    }
                    translate ([0, 13, -7]) {
                      cube ([30, 5, 10], center=true);
                    }
                  }
                }
                color ([0.3, 0.3, 0.3, ]) {
                  union () {
                    translate ([0, 5, -30]) {
                      cylinder (h=50, r=1.5, center=true);
                    }
                    translate ([7, 5, -60]) {
                      rotate (a=45.0, v=[0, -1, 0]) {
                        cylinder (h=20, r=1.5, center=true);
                      }
                    }
                  }
                  translate ([14, 5, -122]) {
                    cylinder (h=110, r=1.5, center=true);
                  }
                  rotate (a=29.999999999999996, v=[0, 1, 0]) {
                    union () {
                      translate ([4, -5, -10]) {
                        cylinder (h=15, r=1.5, center=true);
                      }
                      translate ([4, -54, -17]) {
                        rotate (a=90.0, v=[1, 0, 0]) {
                          cylinder (h=100, r=1.5, center=true);
                        }
                      }
                    }
                  }
                }
              }
            }
            translate ([0, 0, 200]) {
              union () {
                color ([0.5, 0.5, 2, ]) {
                  difference () {
                    union () {
                      cylinder (h=20, r=10, center=true);
                      translate ([0, 0, 10]) {
                        sphere (r=10, center=true);
                      }
                      translate ([0, 0, -8]) {
                        cylinder (h=4, r=13, center=true);
                      }
                    }
                    translate ([0, 13, -7]) {
                      cube ([30, 5, 10], center=true);
                    }
                  }
                }
                color ([0.3, 0.3, 0.3, ]) {
                  union () {
                    translate ([0, 5, -30]) {
                      cylinder (h=50, r=1.5, center=true);
                    }
                    translate ([7, 5, -60]) {
                      rotate (a=45.0, v=[0, -1, 0]) {
                        cylinder (h=20, r=1.5, center=true);
                      }
                    }
                  }
                  translate ([14, 5, -122]) {
                    cylinder (h=110, r=1.5, center=true);
                  }
                  rotate (a=29.999999999999996, v=[0, 1, 0]) {
                    union () {
                      translate ([4, -5, -10]) {
                        cylinder (h=15, r=1.5, center=true);
                      }
                      translate ([4, -54, -17]) {
                        rotate (a=90.0, v=[1, 0, 0]) {
                          cylinder (h=100, r=1.5, center=true);
                        }
                      }
                    }
                  }
                }
              }
            }
          }
        }
      }
    }
    translate ([100, 0, 0]) {
      union () {
        translate ([0, 0, 0]) {
          union () {
            translate ([0, 0, 0]) {
              union () {
                color ([0.5, 0.5, 2, ]) {
                  difference () {
                    union () {
                      cylinder (h=20, r=10, center=true);
                      translate ([0, 0, 10]) {
                        sphere (r=10, center=true);
                      }
                      translate ([0, 0, -8]) {
                        cylinder (h=4, r=13, center=true);
                      }
                    }
                    translate ([0, 13, -7]) {
                      cube ([30, 5, 10], center=true);
                    }
                  }
                }
                color ([0.3, 0.3, 0.3, ]) {
                  union () {
                    translate ([0, 5, -30]) {
                      cylinder (h=50, r=1.5, center=true);
                    }
                    translate ([7, 5, -60]) {
                      rotate (a=45.0, v=[0, -1, 0]) {
                        cylinder (h=20, r=1.5, center=true);
                      }
                    }
                  }
                  translate ([14, 5, -122]) {
                    cylinder (h=110, r=1.5, center=true);
                  }
                  rotate (a=29.999999999999996, v=[0, 1, 0]) {
                    union () {
                      translate ([4, -5, -10]) {
                        cylinder (h=15, r=1.5, center=true);
                      }
                    }
                  }
                  translate ([44, -4, -17]) {
                    rotate (a=90.0, v=[0, 1, 0]) {
                      cylinder (h=100, r=1.5, center=true);
                    }
                  }
                }
              }
            }
            translate ([0, 0, 100]) {
              union () {
                color ([0.5, 0.5, 2, ]) {
                  difference () {
                    union () {
                      cylinder (h=20, r=10, center=true);
                      translate ([0, 0, 10]) {
                        sphere (r=10, center=true);
                      }
                      translate ([0, 0, -8]) {
                        cylinder (h=4, r=13, center=true);
                      }
                    }
                    translate ([0, 13, -7]) {
                      cube ([30, 5, 10], center=true);
                    }
                  }
                }
                color ([0.3, 0.3, 0.3, ]) {
                  union () {
                    translate ([0, 5, -30]) {
                      cylinder (h=50, r=1.5, center=true);
                    }
                    translate ([7, 5, -60]) {
                      rotate (a=45.0, v=[0, -1, 0]) {
                        cylinder (h=20, r=1.5, center=true);
                      }
                    }
                  }
                  translate ([14, 5, -122]) {
                    cylinder (h=110, r=1.5, center=true);
                  }
                  rotate (a=29.999999999999996, v=[0, 1, 0]) {
                    union () {
                      translate ([4, -5, -10]) {
                        cylinder (h=15, r=1.5, center=true);
                      }
                    }
                  }
                  translate ([44, -4, -17]) {
                    rotate (a=90.0, v=[0, 1, 0]) {
                      cylinder (h=100, r=1.5, center=true);
                    }
                  }
                }
              }
            }
            translate ([0, 0, 200]) {
              union () {
                color ([0.5, 0.5, 2, ]) {
                  difference () {
                    union () {
                      cylinder (h=20, r=10, center=true);
                      translate ([0, 0, 10]) {
                        sphere (r=10, center=true);
                      }
                      translate ([0, 0, -8]) {
                        cylinder (h=4, r=13, center=true);
                      }
                    }
                    translate ([0, 13, -7]) {
                      cube ([30, 5, 10], center=true);
                    }
                  }
                }
                color ([0.3, 0.3, 0.3, ]) {
                  union () {
                    translate ([0, 5, -30]) {
                      cylinder (h=50, r=1.5, center=true);
                    }
                    translate ([7, 5, -60]) {
                      rotate (a=45.0, v=[0, -1, 0]) {
                        cylinder (h=20, r=1.5, center=true);
                      }
                    }
                  }
                  translate ([14, 5, -122]) {
                    cylinder (h=110, r=1.5, center=true);
                  }
                  rotate (a=29.999999999999996, v=[0, 1, 0]) {
                    union () {
                      translate ([4, -5, -10]) {
                        cylinder (h=15, r=1.5, center=true);
                      }
                    }
                  }
                  translate ([44, -4, -17]) {
                    rotate (a=90.0, v=[0, 1, 0]) {
                      cylinder (h=100, r=1.5, center=true);
                    }
                  }
                }
              }
            }
          }
        }
        translate ([0, 100, 0]) {
          union () {
            translate ([0, 0, 0]) {
              union () {
                color ([0.5, 0.5, 2, ]) {
                  difference () {
                    union () {
                      cylinder (h=20, r=10, center=true);
                      translate ([0, 0, 10]) {
                        sphere (r=10, center=true);
                      }
                      translate ([0, 0, -8]) {
                        cylinder (h=4, r=13, center=true);
                      }
                    }
                    translate ([0, 13, -7]) {
                      cube ([30, 5, 10], center=true);
                    }
                  }
                }
                color ([0.3, 0.3, 0.3, ]) {
                  union () {
                    translate ([0, 5, -30]) {
                      cylinder (h=50, r=1.5, center=true);
                    }
                    translate ([7, 5, -60]) {
                      rotate (a=45.0, v=[0, -1, 0]) {
                        cylinder (h=20, r=1.5, center=true);
                      }
                    }
                  }
                  translate ([14, 5, -122]) {
                    cylinder (h=110, r=1.5, center=true);
                  }
                  rotate (a=29.999999999999996, v=[0, 1, 0]) {
                    union () {
                      translate ([4, -5, -10]) {
                        cylinder (h=15, r=1.5, center=true);
                      }
                      translate ([4, -54, -17]) {
                        rotate (a=90.0, v=[1, 0, 0]) {
                          cylinder (h=100, r=1.5, center=true);
                        }
                      }
                    }
                  }
                }
              }
            }
            translate ([0, 0, 100]) {
              union () {
                color ([0.5, 0.5, 2, ]) {
                  difference () {
                    union () {
                      cylinder (h=20, r=10, center=true);
                      translate ([0, 0, 10]) {
                        sphere (r=10, center=true);
                      }
                      translate ([0, 0, -8]) {
                        cylinder (h=4, r=13, center=true);
                      }
                    }
                    translate ([0, 13, -7]) {
                      cube ([30, 5, 10], center=true);
                    }
                  }
                }
                color ([0.3, 0.3, 0.3, ]) {
                  union () {
                    translate ([0, 5, -30]) {
                      cylinder (h=50, r=1.5, center=true);
                    }
                    translate ([7, 5, -60]) {
                      rotate (a=45.0, v=[0, -1, 0]) {
                        cylinder (h=20, r=1.5, center=true);
                      }
                    }
                  }
                  translate ([14, 5, -122]) {
                    cylinder (h=110, r=1.5, center=true);
                  }
                  rotate (a=29.999999999999996, v=[0, 1, 0]) {
                    union () {
                      translate ([4, -5, -10]) {
                        cylinder (h=15, r=1.5, center=true);
                      }
                      translate ([4, -54, -17]) {
                        rotate (a=90.0, v=[1, 0, 0]) {
                          cylinder (h=100, r=1.5, center=true);
                        }
                      }
                    }
                  }
                }
              }
            }
            translate ([0, 0, 200]) {
              union () {
                color ([0.5, 0.5, 2, ]) {
                  difference () {
                    union () {
                      cylinder (h=20, r=10, center=true);
                      translate ([0, 0, 10]) {
                        sphere (r=10, center=true);
                      }
                      translate ([0, 0, -8]) {
                        cylinder (h=4, r=13, center=true);
                      }
                    }
                    translate ([0, 13, -7]) {
                      cube ([30, 5, 10], center=true);
                    }
                  }
                }
                color ([0.3, 0.3, 0.3, ]) {
                  union () {
                    translate ([0, 5, -30]) {
                      cylinder (h=50, r=1.5, center=true);
                    }
                    translate ([7, 5, -60]) {
                      rotate (a=45.0, v=[0, -1, 0]) {
                        cylinder (h=20, r=1.5, center=true);
                      }
                    }
                  }
                  translate ([14, 5, -122]) {
                    cylinder (h=110, r=1.5, center=true);
                  }
                  rotate (a=29.999999999999996, v=[0, 1, 0]) {
                    union () {
                      translate ([4, -5, -10]) {
                        cylinder (h=15, r=1.5, center=true);
                      }
                      translate ([4, -54, -17]) {
                        rotate (a=90.0, v=[1, 0, 0]) {
                          cylinder (h=100, r=1.5, center=true);
                        }
                      }
                    }
                  }
                }
              }
            }
          }
        }
        translate ([0, 200, 0]) {
          union () {
            translate ([0, 0, 0]) {
              union () {
                color ([0.5, 0.5, 2, ]) {
                  difference () {
                    union () {
                      cylinder (h=20, r=10, center=true);
                      translate ([0, 0, 10]) {
                        sphere (r=10, center=true);
                      }
                      translate ([0, 0, -8]) {
                        cylinder (h=4, r=13, center=true);
                      }
                    }
                    translate ([0, 13, -7]) {
                      cube ([30, 5, 10], center=true);
                    }
                  }
                }
                color ([0.3, 0.3, 0.3, ]) {
                  union () {
                    translate ([0, 5, -30]) {
                      cylinder (h=50, r=1.5, center=true);
                    }
                    translate ([7, 5, -60]) {
                      rotate (a=45.0, v=[0, -1, 0]) {
                        cylinder (h=20, r=1.5, center=true);
                      }
                    }
                  }
                  translate ([14, 5, -122]) {
                    cylinder (h=110, r=1.5, center=true);
                  }
                  rotate (a=29.999999999999996, v=[0, 1, 0]) {
                    union () {
                      translate ([4, -5, -10]) {
                        cylinder (h=15, r=1.5, center=true);
                      }
                      translate ([4, -54, -17]) {
                        rotate (a=90.0, v=[1, 0, 0]) {
                          cylinder (h=100, r=1.5, center=true);
                        }
                      }
                    }
                  }
                }
              }
            }
            translate ([0, 0, 100]) {
              union () {
                color ([0.5, 0.5, 2, ]) {
                  difference () {
                    union () {
                      cylinder (h=20, r=10, center=true);
                      translate ([0, 0, 10]) {
                        sphere (r=10, center=true);
                      }
                      translate ([0, 0, -8]) {
                        cylinder (h=4, r=13, center=true);
                      }
                    }
                    translate ([0, 13, -7]) {
                      cube ([30, 5, 10], center=true);
                    }
                  }
                }
                color ([0.3, 0.3, 0.3, ]) {
                  union () {
                    translate ([0, 5, -30]) {
                      cylinder (h=50, r=1.5, center=true);
                    }
                    translate ([7, 5, -60]) {
                      rotate (a=45.0, v=[0, -1, 0]) {
                        cylinder (h=20, r=1.5, center=true);
                      }
                    }
                  }
                  translate ([14, 5, -122]) {
                    cylinder (h=110, r=1.5, center=true);
                  }
                  rotate (a=29.999999999999996, v=[0, 1, 0]) {
                    union () {
                      translate ([4, -5, -10]) {
                        cylinder (h=15, r=1.5, center=true);
                      }
                      translate ([4, -54, -17]) {
                        rotate (a=90.0, v=[1, 0, 0]) {
                          cylinder (h=100, r=1.5, center=true);
                        }
                      }
                    }
                  }
                }
              }
            }
            translate ([0, 0, 200]) {
              union () {
                color ([0.5, 0.5, 2, ]) {
                  difference () {
                    union () {
                      cylinder (h=20, r=10, center=true);
                      translate ([0, 0, 10]) {
                        sphere (r=10, center=true);
                      }
                      translate ([0, 0, -8]) {
                        cylinder (h=4, r=13, center=true);
                      }
                    }
                    translate ([0, 13, -7]) {
                      cube ([30, 5, 10], center=true);
                    }
                  }
                }
                color ([0.3, 0.3, 0.3, ]) {
                  union () {
                    translate ([0, 5, -30]) {
                      cylinder (h=50, r=1.5, center=true);
                    }
                    translate ([7, 5, -60]) {
                      rotate (a=45.0, v=[0, -1, 0]) {
                        cylinder (h=20, r=1.5, center=true);
                      }
                    }
                  }
                  translate ([14, 5, -122]) {
                    cylinder (h=110, r=1.5, center=true);
                  }
                  rotate (a=29.999999999999996, v=[0, 1, 0]) {
                    union () {
                      translate ([4, -5, -10]) {
                        cylinder (h=15, r=1.5, center=true);
                      }
                      translate ([4, -54, -17]) {
                        rotate (a=90.0, v=[1, 0, 0]) {
                          cylinder (h=100, r=1.5, center=true);
                        }
                      }
                    }
                  }
                }
              }
            }
          }
        }
      }
    }
    translate ([200, 0, 0]) {
      union () {
        translate ([0, 0, 0]) {
          union () {
            translate ([0, 0, 0]) {
              union () {
                color ([0.5, 0.5, 2, ]) {
                  difference () {
                    union () {
                      cylinder (h=20, r=10, center=true);
                      translate ([0, 0, 10]) {
                        sphere (r=10, center=true);
                      }
                      translate ([0, 0, -8]) {
                        cylinder (h=4, r=13, center=true);
                      }
                    }
                    translate ([0, 13, -7]) {
                      cube ([30, 5, 10], center=true);
                    }
                  }
                }
                color ([0.3, 0.3, 0.3, ]) {
                  union () {
                    translate ([0, 5, -30]) {
                      cylinder (h=50, r=1.5, center=true);
                    }
                    translate ([7, 5, -60]) {
                      rotate (a=45.0, v=[0, -1, 0]) {
                        cylinder (h=20, r=1.5, center=true);
                      }
                    }
                  }
                  translate ([14, 5, -122]) {
                    cylinder (h=110, r=1.5, center=true);
                  }
                  rotate (a=29.999999999999996, v=[0, 1, 0]) {
                    union () {
                      translate ([4, -5, -10]) {
                        cylinder (h=15, r=1.5, center=true);
                      }
                    }
                  }
                  translate ([44, -4, -17]) {
                    rotate (a=90.0, v=[0, 1, 0]) {
                      cylinder (h=100, r=1.5, center=true);
                    }
                  }
                }
              }
            }
            translate ([0, 0, 100]) {
              union () {
                color ([0.5, 0.5, 2, ]) {
                  difference () {
                    union () {
                      cylinder (h=20, r=10, center=true);
                      translate ([0, 0, 10]) {
                        sphere (r=10, center=true);
                      }
                      translate ([0, 0, -8]) {
                        cylinder (h=4, r=13, center=true);
                      }
                    }
                    translate ([0, 13, -7]) {
                      cube ([30, 5, 10], center=true);
                    }
                  }
                }
                color ([0.3, 0.3, 0.3, ]) {
                  union () {
                    translate ([0, 5, -30]) {
                      cylinder (h=50, r=1.5, center=true);
                    }
                    translate ([7, 5, -60]) {
                      rotate (a=45.0, v=[0, -1, 0]) {
                        cylinder (h=20, r=1.5, center=true);
                      }
                    }
                  }
                  translate ([14, 5, -122]) {
                    cylinder (h=110, r=1.5, center=true);
                  }
                  rotate (a=29.999999999999996, v=[0, 1, 0]) {
                    union () {
                      translate ([4, -5, -10]) {
                        cylinder (h=15, r=1.5, center=true);
                      }
                    }
                  }
                  translate ([44, -4, -17]) {
                    rotate (a=90.0, v=[0, 1, 0]) {
                      cylinder (h=100, r=1.5, center=true);
                    }
                  }
                }
              }
            }
            translate ([0, 0, 200]) {
              union () {
                color ([0.5, 0.5, 2, ]) {
                  difference () {
                    union () {
                      cylinder (h=20, r=10, center=true);
                      translate ([0, 0, 10]) {
                        sphere (r=10, center=true);
                      }
                      translate ([0, 0, -8]) {
                        cylinder (h=4, r=13, center=true);
                      }
                    }
                    translate ([0, 13, -7]) {
                      cube ([30, 5, 10], center=true);
                    }
                  }
                }
                color ([0.3, 0.3, 0.3, ]) {
                  union () {
                    translate ([0, 5, -30]) {
                      cylinder (h=50, r=1.5, center=true);
                    }
                    translate ([7, 5, -60]) {
                      rotate (a=45.0, v=[0, -1, 0]) {
                        cylinder (h=20, r=1.5, center=true);
                      }
                    }
                  }
                  translate ([14, 5, -122]) {
                    cylinder (h=110, r=1.5, center=true);
                  }
                  rotate (a=29.999999999999996, v=[0, 1, 0]) {
                    union () {
                      translate ([4, -5, -10]) {
                        cylinder (h=15, r=1.5, center=true);
                      }
                    }
                  }
                  translate ([44, -4, -17]) {
                    rotate (a=90.0, v=[0, 1, 0]) {
                      cylinder (h=100, r=1.5, center=true);
                    }
                  }
                }
              }
            }
          }
        }
        translate ([0, 100, 0]) {
          union () {
            translate ([0, 0, 0]) {
              union () {
                color ([0.5, 0.5, 2, ]) {
                  difference () {
                    union () {
                      cylinder (h=20, r=10, center=true);
                      translate ([0, 0, 10]) {
                        sphere (r=10, center=true);
                      }
                      translate ([0, 0, -8]) {
                        cylinder (h=4, r=13, center=true);
                      }
                    }
                    translate ([0, 13, -7]) {
                      cube ([30, 5, 10], center=true);
                    }
                  }
                }
                color ([0.3, 0.3, 0.3, ]) {
                  union () {
                    translate ([0, 5, -30]) {
                      cylinder (h=50, r=1.5, center=true);
                    }
                    translate ([7, 5, -60]) {
                      rotate (a=45.0, v=[0, -1, 0]) {
                        cylinder (h=20, r=1.5, center=true);
                      }
                    }
                  }
                  translate ([14, 5, -122]) {
                    cylinder (h=110, r=1.5, center=true);
                  }
                  rotate (a=29.999999999999996, v=[0, 1, 0]) {
                    union () {
                      translate ([4, -5, -10]) {
                        cylinder (h=15, r=1.5, center=true);
                      }
                      translate ([4, -54, -17]) {
                        rotate (a=90.0, v=[1, 0, 0]) {
                          cylinder (h=100, r=1.5, center=true);
                        }
                      }
                    }
                  }
                }
              }
            }
            translate ([0, 0, 100]) {
              union () {
                color ([0.5, 0.5, 2, ]) {
                  difference () {
                    union () {
                      cylinder (h=20, r=10, center=true);
                      translate ([0, 0, 10]) {
                        sphere (r=10, center=true);
                      }
                      translate ([0, 0, -8]) {
                        cylinder (h=4, r=13, center=true);
                      }
                    }
                    translate ([0, 13, -7]) {
                      cube ([30, 5, 10], center=true);
                    }
                  }
                }
                color ([0.3, 0.3, 0.3, ]) {
                  union () {
                    translate ([0, 5, -30]) {
                      cylinder (h=50, r=1.5, center=true);
                    }
                    translate ([7, 5, -60]) {
                      rotate (a=45.0, v=[0, -1, 0]) {
                        cylinder (h=20, r=1.5, center=true);
                      }
                    }
                  }
                  translate ([14, 5, -122]) {
                    cylinder (h=110, r=1.5, center=true);
                  }
                  rotate (a=29.999999999999996, v=[0, 1, 0]) {
                    union () {
                      translate ([4, -5, -10]) {
                        cylinder (h=15, r=1.5, center=true);
                      }
                      translate ([4, -54, -17]) {
                        rotate (a=90.0, v=[1, 0, 0]) {
                          cylinder (h=100, r=1.5, center=true);
                        }
                      }
                    }
                  }
                }
              }
            }
            translate ([0, 0, 200]) {
              union () {
                color ([0.5, 0.5, 2, ]) {
                  difference () {
                    union () {
                      cylinder (h=20, r=10, center=true);
                      translate ([0, 0, 10]) {
                        sphere (r=10, center=true);
                      }
                      translate ([0, 0, -8]) {
                        cylinder (h=4, r=13, center=true);
                      }
                    }
                    translate ([0, 13, -7]) {
                      cube ([30, 5, 10], center=true);
                    }
                  }
                }
                color ([0.3, 0.3, 0.3, ]) {
                  union () {
                    translate ([0, 5, -30]) {
                      cylinder (h=50, r=1.5, center=true);
                    }
                    translate ([7, 5, -60]) {
                      rotate (a=45.0, v=[0, -1, 0]) {
                        cylinder (h=20, r=1.5, center=true);
                      }
                    }
                  }
                  translate ([14, 5, -122]) {
                    cylinder (h=110, r=1.5, center=true);
                  }
                  rotate (a=29.999999999999996, v=[0, 1, 0]) {
                    union () {
                      translate ([4, -5, -10]) {
                        cylinder (h=15, r=1.5, center=true);
                      }
                      translate ([4, -54, -17]) {
                        rotate (a=90.0, v=[1, 0, 0]) {
                          cylinder (h=100, r=1.5, center=true);
                        }
                      }
                    }
                  }
                }
              }
            }
          }
        }
        translate ([0, 200, 0]) {
          union () {
            translate ([0, 0, 0]) {
              union () {
                color ([0.5, 0.5, 2, ]) {
                  difference () {
                    union () {
                      cylinder (h=20, r=10, center=true);
                      translate ([0, 0, 10]) {
                        sphere (r=10, center=true);
                      }
                      translate ([0, 0, -8]) {
                        cylinder (h=4, r=13, center=true);
                      }
                    }
                    translate ([0, 13, -7]) {
                      cube ([30, 5, 10], center=true);
                    }
                  }
                }
                color ([0.3, 0.3, 0.3, ]) {
                  union () {
                    translate ([0, 5, -30]) {
                      cylinder (h=50, r=1.5, center=true);
                    }
                    translate ([7, 5, -60]) {
                      rotate (a=45.0, v=[0, -1, 0]) {
                        cylinder (h=20, r=1.5, center=true);
                      }
                    }
                  }
                  translate ([14, 5, -122]) {
                    cylinder (h=110, r=1.5, center=true);
                  }
                  rotate (a=29.999999999999996, v=[0, 1, 0]) {
                    union () {
                      translate ([4, -5, -10]) {
                        cylinder (h=15, r=1.5, center=true);
                      }
                      translate ([4, -54, -17]) {
                        rotate (a=90.0, v=[1, 0, 0]) {
                          cylinder (h=100, r=1.5, center=true);
                        }
                      }
                    }
                  }
                }
              }
            }
            translate ([0, 0, 100]) {
              union () {
                color ([0.5, 0.5, 2, ]) {
                  difference () {
                    union () {
                      cylinder (h=20, r=10, center=true);
                      translate ([0, 0, 10]) {
                        sphere (r=10, center=true);
                      }
                      translate ([0, 0, -8]) {
                        cylinder (h=4, r=13, center=true);
                      }
                    }
                    translate ([0, 13, -7]) {
                      cube ([30, 5, 10], center=true);
                    }
                  }
                }
                color ([0.3, 0.3, 0.3, ]) {
                  union () {
                    translate ([0, 5, -30]) {
                      cylinder (h=50, r=1.5, center=true);
                    }
                    translate ([7, 5, -60]) {
                      rotate (a=45.0, v=[0, -1, 0]) {
                        cylinder (h=20, r=1.5, center=true);
                      }
                    }
                  }
                  translate ([14, 5, -122]) {
                    cylinder (h=110, r=1.5, center=true);
                  }
                  rotate (a=29.999999999999996, v=[0, 1, 0]) {
                    union () {
                      translate ([4, -5, -10]) {
                        cylinder (h=15, r=1.5, center=true);
                      }
                      translate ([4, -54, -17]) {
                        rotate (a=90.0, v=[1, 0, 0]) {
                          cylinder (h=100, r=1.5, center=true);
                        }
                      }
                    }
                  }
                }
              }
            }
            translate ([0, 0, 200]) {
              union () {
                color ([0.5, 0.5, 2, ]) {
                  difference () {
                    union () {
                      cylinder (h=20, r=10, center=true);
                      translate ([0, 0, 10]) {
                        sphere (r=10, center=true);
                      }
                      translate ([0, 0, -8]) {
                        cylinder (h=4, r=13, center=true);
                      }
                    }
                    translate ([0, 13, -7]) {
                      cube ([30, 5, 10], center=true);
                    }
                  }
                }
                color ([0.3, 0.3, 0.3, ]) {
                  union () {
                    translate ([0, 5, -30]) {
                      cylinder (h=50, r=1.5, center=true);
                    }
                    translate ([7, 5, -60]) {
                      rotate (a=45.0, v=[0, -1, 0]) {
                        cylinder (h=20, r=1.5, center=true);
                      }
                    }
                  }
                  translate ([14, 5, -122]) {
                    cylinder (h=110, r=1.5, center=true);
                  }
                  rotate (a=29.999999999999996, v=[0, 1, 0]) {
                    union () {
                      translate ([4, -5, -10]) {
                        cylinder (h=15, r=1.5, center=true);
                      }
                      translate ([4, -54, -17]) {
                        rotate (a=90.0, v=[1, 0, 0]) {
                          cylinder (h=100, r=1.5, center=true);
                        }
                      }
                    }
                  }
                }
              }
            }
          }
        }
      }
    }
  }
}