#declare Beam2= cylinder {<0,0,0><0,200,0>,0.5 pigment{Beam_pigment} no_shadow}

#declare Building =
union {
    box {<-8.00,0.00,0.00><0.00,4.40,6.00>}
    box {<-7.80,4.40,0.20><-0.20,4.60,5.80>}
    box {<-8.00,4.60,0.00><0.00,5.60,6.00>}
    box {<-8.40,5.60,-0.40><0.40,6.00,6.40>}
    box {<-3.00,6.00,0.75><-1.00,7.00,5.25>}
    box {<-3.40,7.00,0.35><-0.60,7.40,5.65>}
    box {<0.00,0.00,0.75><1.00,5.20,5.25>}
    box {<1.00,0.00,1.50><2.00,4.20,4.50>}
    cylinder {<2.00,0.00,2.25><2.00,4.00,2.25>,0.20}
    cylinder {<2.00,0.00,3.00><2.00,4.00,3.00>,0.20}
    cylinder {<2.00,0.00,3.75><2.00,4.00,3.75>,0.20}

	difference {
    	cylinder {<-2.00,7.40,3.00><-2.00,9.90,3.00>,0.50}
		cylinder {<-2.00,7.60,3.00><-2.00,19.90,3.00>,0.48}
	}
	cylinder {<-2,7.8,3><-2,100,3>,0.48
		pigment {Beam_pigment}
		no_shadow
	}

    cylinder {<-2.00,7.90,3.00><-2.00,8.20,3.00>,1.30}
	torus {1.3,0.15 sturm translate <-2,8.05,3>}
    cylinder {<-2.00,8.20,3.00><-2.00,8.50,3.00>,1.30}
	torus {1.3,0.15 sturm translate <-2,8.35,3>}
    cylinder {<-2.00,8.50,3.00><-2.00,8.80,3.00>,1.30}
	torus {1.3,0.15 sturm translate <-2,8.65,3>}

	object {Beam2 rotate <0,0,15> translate <-4,0,5>}
}