Bottle Vortex Coupling

thingiverse

I modified the original design to accommodate two-liter bottles. My preschooler enjoys creating a vortex with these at school, so I created this model myself. The printed version is made of PETG and works flawlessly without any leaks. Print Settings: Printer Brand: Prusa Printer Model: Prusa Steel Rafts: None Supports: None Resolution: 0.2mm Infill: 50% Design Process: I imported the design into Tinkercad, drilled a hole at the top, and then merged it with a flipped copy of itself.