These beautiful ornament bulbs print 100% in vase mode and don’t need much filament!
The ornaments in the photos are printed in PLA using a .4mm nozzle, and are using 1/2in caps. Here’s a link to the ones I used: https://a.co/d/h9lB8qU (non-affiliate). I’ve also designed ornament caps that work quite well. Depending on your printer/settings you may need to scale them up/down slightly or add a bit of glue (I used E6000 for mine)
Credits:
Zammer 3D