växjö  station   is   rebuilt,  and  the 
 outdoor   area  now  has  a  roof.  it's 
 placed  roughly four and a  half  meters 
 above  ground,  and  spans   the  entire 
     trainyard, bus landing zone, and     
   surrounding parks. there's aluminum    
     beams going west-east every eight    
 meters or so, the  rest of the structure 
     being made of lightweight bamboo     
                 plastic.                 
                                          
 noteworthy  is  the  hundreds  of  fans, 
 there  to clear out  exhaust fumes  from 
 cars  and  buses idling  under the  roof 
   searching for passengers (they would   
 fight to get  a spot close  to the  main 
  building, and advertise some lucrative  
    destination, where they would then    
 actually  go,  most of the time).  since 
       the fans regulate their speed      
     individually depending on their      
  surrounding air quality, sometimes they 
         accidentally harmonize.