Remixed Joe's Spinner- uses the same parts as his. Uses 608zz bearing in the center. No supports and no clean up on my end. Tight fit for all items. Battery holders will protrude some - no way to fix this unless you want to thicken the spinner and have a recessed bearing. Thanks to Joe's spinner for the inspiration.
Battery Holder: http://amzn.to/2nqnxxf
Solder the led in the middle the closer to the center you are the better off you will be. Bend the battery tabs over slowly not to break them. Enjoy- looks cool in the dark.