Fountain

This model was created entirely in the VR app Gravity Sketch using the Oculus Quest 2 headset and its controllers. Then I saved it on my Landingpad account and uploaded it here on Thingiverse after having tested printing it 2 times.
It was printed with my Ultimaker 3 Extended. It was printed both with 4 mm and 8 mm in fast quality (2mm) and the results were satisfying. 8 mm gave a more solid product in a not bad print quality. Infill from 10% to 20% depending on the strength you prefer to have. No supports are needed and no raft (unless you prefer to add one). The texture I added on Gravity Sketch to this model gave the print an interesting skin effect...

Good luck