Working as Michels-Bollinger Inc., Michels and Australian artist Peter Bollinger collaborated on a number of projects from 1986-2004, with a bulk from the 1990s. Michels did much of the conceptual work, while Bollinger handled the task of drawing and rendering the designs as the pair developed them. Projects include the Discovery World Park, a proposed theme park for the Discovery Channel (1989-1994); the Hyperion, a domed city on Mars for a proposed Japanese theme park (1992); the Home to the Future (Watson House), a design for a private residence in the mountains (1992); Aquarius, a monumental entertainment complex in Sydney Harbor (1993-1994); and the Taichung, Taiwan Civic Center competition (1995). This sub-series is comprised of 4 boxes of materials that include business and correspondence files, sketches, and other graphics.