This is a model of world trade centre by santiago calatrava and the model is a high quality one which has the rendering settings of a wooden maquette and i hope u use and enjoy it..
SKP (Sketchup, filesize: 199 MB), OBJ (OBJ, filesize: 79.5 MB), FBX (Autodesk FBX, filesize: 222 MB), OTHER (Other, filesize: 31.6 MB)