Summary It's a perfect water jet. There are no splash. For the 1.stl you must have: -bottom/Top thickness (mm) 0.0 -Fill density (%) 25 For the 2.stl you must have: -bottom/Top thickness (mm) 0.2 -Fill density (%) 20 Print Settings Rafts: Doesn't MatterSupports: Doesn't MatterResolution: 0.2Infill: 20 Notes: For the 1.stl you must have: -bottom/Top thickness (mm) 0.0 -Fill density (%) 25 For the 2.stl you must have: -bottom/Top thickness (mm) 0.2 -Fill density (%) 20