Fireworks ring
Cuz baby you're fiiiiirework ...
Bring in the new year with a festive ring!
My dad says it looks like a pineapple so the ring can have a dual purpose (if you want to show off your allegiance to pineapples?) if you need a more profound reason to use your filament than, you know, for fun.
Either way, I hope you like it. If you like it a lot and want a metal version, you can order it off shapeways here: https://www.shapeways.com/product/8M62L6HNJ/fireworks-ring