Have you seen the 2011 American Institute of Architects Barbie Dreamhouse designed by recent Harvard master’s grads Ting Li and Maja Paklar? Their design houses 1500-square-foot entertaining space and open chef’s kitchen, a separate library and client-meeting room, a full-floor “inspiration room,” a greenhouse on the roof, and a landscaped garden for a menagerie of pets. It also has solar panels, operable shading, bamboo flooring, low-flow fixtures, and locally sourced materials. And my favorite, a pink Vespa in the driveway. This house has just about everything Architect Barbie needs.