Studio Milou Architecture's design consisted of a linear draped canopy supported by tree-like columns to link the former Supreme Court Building and City Hall at the roof level. The design incorporated an extended staircase linking the basement to the upper levels, making use of solar energy to provide electricity. Fine metal mesh had been proposed to cover most of City Hall. Panel members agreed it had "the most delightful design and appeal", and was ranked first among the top three designs.