This is another pair of earrings designed with tri-colored filament in mind. I took a simple upside down diamond shape I had used previously with a simple infill earring design and used that as my base. I cut out the edges to make the edges slanted which is what would really show off the different colors of the filament.
The solid version is meant to be printed to show off different infill patterns and not actually be printed solid.
For the outline earrings, I recommend doing Concentric infill for the top and bottom layers, but other than that, you can slice and print normally.
For the solid infill version: