There aren’t many buildings like this in the world – it’s a postmodern masterpiece. It’s the SIS Building on the banks of the Thames in London which is the headquarters of MI6. It was designed by Terry Farrell and Partners. The model is predominantly made of plaster with coloured acrylic for the windows. We love the design of this building and think the colour contrast in the model is particularly successful. We had a lot of fun building this model.