I just wanted to try if I can create this bowl in my CAD program. And I was apparently successful.
The bowl is made of PETG and therefore should be food safe and with 1.6mm wall thickness also waterproof (tested!). It has a diameter of 200mm and is 60 mm high.
Printer settings:
Layer height: 0.2mm
Wall Line Count: 4 (1.6mm)
Top Layers: 0
Bottom Layers: 5 (1mm)
Speed: 40mm/s
(so that the quality of the inner and outer wall is the same)
Infill: 0% (no infill)
Support: no
The author marked this model as their own original creation.