One structure Frank Lloyd Wright designed that attracts many viewers is the First Unitarian Church (900 University Bay Dr.), distinctive for its acclivitous triangles but more so for its new 21,000-square-foot, $9 million addition. The addition is sublime, adding some graceful rondure to the original angular geometry, not to mention a host of cutting-edge design and construction implementations (geothermal heating, mowing-free landscaping, high-tech glass, and more).