This was inspired and built for the existing windows in the gallery, including the extractor fan. A large hole cut in a glass pane at the floor allows air to pass through both wedge forms and out of the gallery. It was a self-supporting arrangement where the counterweight of the floor form holds up the cantilevered one.
Reviewed by Micheal Graeve , published late 2005; Online journal” Haiku” issue 6. www.haikureview.net/node/61