FLOATING PLATFORM (2000) and N55 SPACEFRAME (1999), that was built by the collective N55: Cecilia Wendt (1965), Rikke Luther (1970), Jon Sørvin (1964) and Ingvil Aarbakke (1970 - 2005). It was used as their platform in Copenhagen in the period 2000 - 2004.

See Manual for FLOATING PLATFORM and Manual for N55 SPACEFRAME in the N55 BOOK (download here as PDF).

N55 SPACEFRAME and FLOATING PLATFORM were developed as a collaboration between N55 and Erling Sørvin, and employ his research on building struts.

It is situated at Quintusholmen, Copenhagen and is now, among other things, used as a part of Learning Site.