For the base I used two Daycell 2mm (PVC-poli-expanded) and for the walls use three Daycell 2mm layers. For the columns I used balsa. For the details in the external wall I used cardboard. To do the bricks of the wall and the floor I used a ruler and a Tombo wood carving knife to do the horizontal and vertical lines. For the concrete structure I cut pieces of paper clip. And the details I used: Gargoyles (Games Workshop), a pipe section (Ainsty), exhaust (Turbien airplane model Revell).
