space miniature 50 room . only blander file.
BLEND (Blender, filesize: 1.81 GB), BLEND (Blender, filesize: 1.81 GB), OBJ (OBJ, filesize: 928 MB), FBX (Autodesk FBX, filesize: 928 MB), GLTF (glTF, filesize: 928 MB), STL (Stereolithography, filesize: 928 MB)