There is perhaps no better way to study the language of power than through the built environment. While monarchs (and monarchies) come and go, their palaces and castles (mostly) remain. For the House of Windsor, their buildings represent more than bricks and mortar — they're structures of state housing the symbols of state. Blueprint's resident design expert Colin Bisset, walks us through the design history that's brought Buckingham, Balmoral, and Windsor into being.