	AttributeBegin
	  	TransformBegin
			Translate -4.85 0 2
			Rotate -90 0 1 0 
			Scale 8.5 8 1
			Declare "brickcolor" "float"
			Declare "mortarcolor" "float"
			Declare "brickvary" "float"
			Declare "rowvary" "float"
			Declare "jagged" "float"
			Declare "mortarthickness" "float"
			Declare "brickwidth" "float"
			Declare "brickheight" "float"
			Declare "pockfrequency" "float"
			Declare "groovedepth" "float"
			Declare "pitting" "float"
			Declare "Ka" "float"

			Declare "ringscale" "float"
			Declare "txtscale" "float"
			Declare "lightwood" "color"
			Declare "darkwood" "color"
			Declare "grainy" "float"
			Declare "usez" "float"
			Declare "orientation" "float"

			Declare "Ks" "float"
			Declare "Kr" "float"
			AttributeBegin

				#
				# Red Brick wall option
				#
				#Surface "LGBrick"
				# 	"Ka" 0.7475
				# 	"Kd" 0.635
				# 	"jagged" 0.005
				# 	"rowvary" 0.65
				# 	"brickvary" 0.65
				# 	"brickwidth" 0.12
				# 	"brickheight" 0.042
				#	"mortarthickness" 0.005

				#Displacement "LGBrickBump"
				#	"jagged" 0.005
				#	"rowvary" 0.65
				#	"brickvary" 0.65
				# 	"brickwidth" 0.12
				# 	"brickheight" 0.042
				#	"mortarthickness" 0.005
				#	"pockfrequency" 42
				#	"groovedepth" 0.105
				#	"pitting" 0.165

				#
				# White, painted cinderblock wall option
				#
 				Color [.75 .75 1]
				Surface "matte"
					"Ka" .625
				Displacement "LGBrickBump"
					"jagged" 0.005
					"rowvary" 0.65
					"brickwidth" 0.16815
					"brickheight" 0.084275
					"mortarthickness" 0.0065
					"groovedepth" 0.015
					"pockfrequency" 16.85
					"pitting" 0.085
				ReadArchive "leftwall-plaster.rib"
			AttributeEnd

			#
			# Wooden Frame of window
			#
			AttributeBegin
				TransformBegin
					Scale 1.5 0.4675 1.105 
					Surface "LGWood" 
						"Ka" "1.25
						"Kd" "0.85
						"lightwood" [0.44 0.34 0.20] 
						"darkwood" [0.30 0.20 0.0952] 
						"grainy" .75
						"usez" 1
						"ringscale" 100
				TransformEnd
				Displacement "LGBrickBump"
					"jagged" 0.065
					"rowvary" 0.65
					"brickvary" 0.65
				 	"brickwidth" 0.2
				 	"brickheight" 0.02
					"mortarthickness" 0.005
					"pockfrequency" 42
					"groovedepth" 0.105
					"pitting" 0.125
			 	ReadArchive "window-frame.rib"
			AttributeEnd
			AttributeBegin
				Surface "LGWood" 
					"Ka" "1.05
					"Kd" "0.795
					"lightwood" [0.44 0.34 0.20] 
					"darkwood" [0.30 0.20 0.0952] 
					"grainy" .65
					"ringscale" 140
				Displacement "LGBrickBump"
					"jagged" 0.005
					"rowvary" 0.65
					"brickvary" 0.65
				 	"brickwidth" 0.12
				 	"brickheight" 0.042
					"mortarthickness" 0.005
					"pockfrequency" 42
					"groovedepth" 0.105
					"pitting" 0.065
			 	ReadArchive "window-crossbar-h.rib"
			AttributeEnd
			AttributeBegin
				TransformBegin
					Scale 1 0.491 0.9975
					Surface "LGWood" 
						"Ka" "1.15
						"Kd" "0.905
						"orientation" 1
						"lightwood" [0.44 0.34 0.20] 
						"darkwood" [0.30 0.20 0.0952] 
						"grainy" .65
						"usez" 1
						"ringscale" 120
						Scale 1 0.991 1
				TransformEnd
				Displacement "LGBrickBump"
					"jagged" 0.5
					"rowvary" 0.95
					"brickvary" 0.65
				 	"brickwidth" 0.02
				 	"brickheight" 0.002
					"mortarthickness" 0.005
					"pockfrequency" 42
					"groovedepth" 0.105
					"pitting" 0.065
				TransformBegin
					Scale .6725 .985 .985
			 		ReadArchive "window-crossbar-v.rib"
				TransformEnd
			AttributeEnd

			#
			# Window Panes
			#
			AttributeBegin
				Opacity 0.015 0.015 0.015
				Surface "BMGlass" 
					"Kr" 0.011
					"Ks" 0.015 
				Displacement "LGBrickBump"
					"jagged" 0.805
					"rowvary" 0.65
					"brickvary" 0.65
				 	"brickwidth" 0.12
				 	"brickheight" 0.042
					"mortarthickness" 0.005
					"pockfrequency" 42
					"groovedepth" 0.105
					"pitting" 0.165
			 	ReadArchive "window-pane.rib"
			 	# ReadArchive "window-panes.rib"
			AttributeEnd
			AttributeBegin
				Color [.105 .105 .105]
				Surface "plastic" 
			 	# ReadArchive "window-panes-frames.rib"
			AttributeEnd

	 	TransformEnd
	AttributeEnd

