A nice Discoball with a chain attached to it so it can be put onto a ceiling.
Blend File with the Disco ball and the chain segments.
2 Materials, one for the Discoball and another one for the chains.
BLEND (Blender, filesize: 2.02 MB), OBJ (OBJ, filesize: 1.39 MB), FBX (Autodesk FBX, filesize: 508 KB), STL (Stereolithography, filesize: 1.14 MB)