Architects build gingerbread city to whet appetite for design

Architects swapped traditional building materials for sugar and spice to create an edible gingerbread city of the future at London's V&A Museum, to show that urban planning can be fun, and tasty.The annual exhibition, which runs from Dec. 8 to Jan. 6, showcases buildings by architects, designers and engineers who had been asked to create a sustainable and inclusive city of the future."We design and we work a lot in model making, and at this scale as well," said Robert Nolan, an architect at