I'm not sure there was any cardboard used in the TOS bridge.  I know that of the three elaborate recreations I've walked on, there was little or none.
I've yet to see a revision of the Trek sets beyond those designed in the 1980s that looks plausibly like a place that people would work, regardless of the amount of live graphics, etc. installed in them.
	
		
			
		
		
	
				
			I've yet to see a revision of the Trek sets beyond those designed in the 1980s that looks plausibly like a place that people would work, regardless of the amount of live graphics, etc. installed in them.
 
				 
 
		 
 
		 
 
		
 
 
		 
	
 
 
		

 
 
		 
 
		 
 
		 
 
		 
 
		 
 
		
 
 
		