Triple Ball Bearing Fidget Spinner

This is an edit of my double ball bearing fidget spinner here:
http://www.thingiverse.com/thing:1821445

Update 2:
I have just uploaded a curved rendition of the original spinner which uses only the 1/2" ball bearings, but I can upload the 5/8" if people want them. I find this one much nicer looking and much nicer to spin. This model has a slightly oversized skate bearing hole because I found myself having to sand out the inside of the hole for half an hour each time I printed a spinner, if