9: The Guadalupe track allocation
        
        
          Changing the identification of physical tracks can make a
        
        
          small layout play bigger. I have these three track plans printed
        
        
          on a single sheet of paper and posted above the layout as a
        
        
          reminder, as shown in figure 6.
        
        
          
        
        
        
        
        
          
            9
          
        
        
        
        
          MRH-Nov 2013