Perfect for the many parties towards the end of the year!

I printed it with a 0.25 nozzle. For me, the glass shaft is unexpectedly stable. Probably depends on the filament. Otherwise, you can simply replace the shaft with a piece of wire or print the whole thing out a little larger.
Print the “sparkling wine/champagne” in a different color and stick it into the glass - and the unique party earrings are ready.