Illustrator tutorial: way to make 3D disco ball (another style)

Please understand that in this tutorial is focusing on how to make a 3D Ball not on lighting and shining. If every one need coloring and shining please try to make some adjustment to the color.

For a full tutorial please go here
http://creativelayer.blogspot.com/2011/01/illustrator-tutorial-way-to-make-3d.html