The Malieveld in the Hague is a big field close to the central station. This place is often used for big public events and manifestations. The field is along a highway. Building size is 100x40x70. 

  
The structure is made out of 3 parts. The two smaller parts fit in the biggest one. On a rail they can move away from each other. By dividing the structure in three sections it will use the field in a minimum way. 
 

 
Interior view. The zeppelin in the hall is approx. 100 meters  long. Between the construction of the building are offices located. 

 
The transparent skin can be used for advertisement. 
 

module AB 
mentor;  Roodnat 
grade; 6,5