Zumthor 's structure is made from wooden frames , fabricated off - site .
Zumthor 's structure is assembled to create sixty bays in a long line within which , suspended by cable - stays , is a coated fibreglass membrane that tapers at each end .
Zumthor 's structure is made from wooden frames , fabricated off - site and assembled to create sixty bays in a long line within which , suspended by cable - stays , is a coated fibreglass membrane that tapers at each end .