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.