Amazing 3D project models

Hi Everyone
I’m looking for amazing 3D NURBS project models, for my PhD research which deals with the fabrication of complex geometry.
Specifically, im interested in ZAHA’s Innsbruck Funicular, Zaha’s Heydar Eliyev Center and Amanda Levette’s Spencer Bridge. If you know these projects you can see that what Im looking for is a very complex, organic Nurbs form. Models of other cool (and preferably famous) projects will also be appreciated.
IMPORTANT- this is strictly for research purposes, and all credit will be given as needed if anything comes out of it.