This thing was made with Tinkercad. Edit it online https://www.tinkercad.com/things/5qcQPVGZHwZ
These earrings are about an inch (2.5 centimeters) long. The holes for attaching these to earrings may be a little small, depending on print head size.
angelic_power_earrings_1.stl | 42.5KB |