“A gridshell is a structure which derives its strength from its double curvature (in the same way that a fabric structure derives strength from double curvature), but is constructed of a grid or lattice.
The grid can be made of any material, but is most often wood (similar to garden trellis) or steel.”
“Gridshell.” Wikipedia, The Free Encyclopedia. 23 Nov 2008, 19:47 UTC. 6 Mar 2009 <http://en.wikipedia.org/w/index.php?title=Gridshell&oldid=253644144>
Arch64 Architectural Tectonics 