Silo building 3D model is available on CGTrader for $2. Original author: JindaArch.
BLEND (Blender, filesize: 32.4 MB), OBJ (OBJ, filesize: 32.1 MB), FBX (Autodesk FBX, filesize: 13.4 MB), MAX (Autodesk 3ds Max, filesize: 43 MB), GLTF (glTF, filesize: 41.7 MB), DXF (DXF, filesize: 102 MB), STL (Stereolithography, filesize: 15.8 MB), DAE (Collada, filesize: 45.3 MB)