Roof, Columns, and Base are all separate meshes, all using 3 separate materials that have a diffuse, metallic, specular, roughness, and normal map.
Native Formats: BLEND (Blender, filesize: 459 MB)
Exchange Formats: OBJ (OBJ, filesize: 459 MB), FBX (Autodesk FBX, filesize: 459 MB), DAE (Collada, filesize: 459 MB), STL (Stereolithography, filesize: 459 MB)