This specific 3D model, "Wooden Crate Low-poly 3D model 12", is an asset made available by "Unknown author".
You can download this asset for free at "Unknown platform" by following the link.
This specific 3D model is provided under the "Unknown license" framework.
BLEND (Blender, filesize: 616 KB), OBJ (OBJ, filesize: 34.9 KB), FBX (Autodesk FBX, filesize: 523 KB), GLTF (glTF, filesize: 2.33 MB), JPG (JPG, filesize: 2.3 MB)