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.