On this occasion I bring a bus model created all in blender 3d with a mesh easy to modify or decorate by UV
BLEND (Blender, filesize: 17.9 MB), OBJ (OBJ, filesize: 29.7 MB), FBX (Autodesk FBX, filesize: 14.2 MB), STL (Stereolithography, filesize: 34.4 MB), DAE (Collada, filesize: 25.9 MB)