This page contains free "Cracked Shale Wall Construction 3D print model purchase", which is a work by "Unknown author".
Can be downloaded at "Unknown platform" by following the link.
This specific 3D model is provided under the "Unknown license" framework.
C4D (Cinema 4D, filesize: 6.95 MB), OBJ (OBJ, filesize: 14.5 MB), FBX (Autodesk FBX, filesize: 8.47 MB), STL (Stereolithography, filesize: 3.24 MB), DAE (Collada, filesize: 9.81 MB), ABC (Alembic, filesize: 9.81 MB)