Color Changing LED Christmas Light Earring

The girls needed some earrings for the season.

I printed the bulbs in spiral vase mode (9 at a time thanks to the new sequential printing option in PrusaSlicer 2.4, thanks slicer developers you are amazing).

The screw ends print fine without supports.

The LEDs I used are here https://www.amazon.com/dp/B07DL9DGNC

The Battery's are CR927

Just clip the LED leads long enough to just enter the holes in the top of the slot and put a drop of CA on to hold the LED, then spread the leads slightly with a small screwdriver, insert a battery to test (if it doesn't light turn the battery around), there is a small hole in the front to push the battery back out (with the other earring), when the LED is good to go CA the bulb on.

I did a battery test for 5 hours and the LED was still working