This 3D model was originally created with Sketchup 8 and then converted to all other 3D formats. Native format is .skp 3dsmax scene is 3ds Max 2016 version, rendered with Vray 3.00 Petals was just a set of four buildings joined together in the shape of petals of a flower, now it's a whole lot of petals surrounding to form a colony.
STL (Stereolithography, filesize: 1.92 MB), OBJ (OBJ, filesize: 1.85 MB), 3DS (3D Studio, filesize: 195 KB), DAE (Collada, filesize: 3.12 MB), FBX (Autodesk FBX, filesize: 2.39 MB), IGE (IGES, filesize: 299 Bytes), MAX (Autodesk 3ds Max, filesize: 415 KB), SKP (Sketchup, filesize: 559 KB), OTHER (Other, filesize: 336 KB)