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.