COOP HIMMELB(L)AU, BMW Welt: Wireframe rendering of space frame, 2003 Credit(s) Original file: 030213_dachtragwerk_p4.jpg, 1.83 MB, last modified 17 February 2003. AP181 COOP HIMMELB(L)AU records, CCA. Gift of COOP HIMMELB(L)AU. © Bollinger + Grohmann