Cute heart shaped earnings.
Model in the photo is "heat_solid_wireframe.stl", there is another hollow version "heart_wireframe.stl"
Earring hooks needed.

Print instructions

Print upside-down for greater bed contact area.
Supports: no.
Brim: as much as needed to ensure build plate adhesion.

*Recommendation: Lift Z on retraction for hollow model "heat_wireframe.stl" to success.