Old warehouse Low-poly 3D model is available on CGTrader for $29. Original author: sobul. Specs: 3327 polys, 5083 verts.
OBJ (OBJ, filesize: 20.4 MB), MAX (Autodesk 3ds Max, filesize: 40.8 MB), 3DS (3D Studio, filesize: 20.4 MB), FBX (Autodesk FBX, filesize: 20.4 MB), JPG (JPG, filesize: 20.4 MB), OTHER (Other, filesize: 7.1 MB)