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.