Of all the earring holders, this is the style my wife liked the most. But it looked like it would be difficult to print. So I made two major changes:

1. I moved everything down so it touches the build plate. No supports are required.
2. I reworked the base, so it only uses two feet, rather than the bulky base.

I am including separate files for the rack/organizer and for the feet. The feet fit snugly when I print them. But you may need to scale the feet slightly up or down in order to make them fit snugly. 1-2% should be enough. 

New portable Earring Box - Travel Organizer here.