Kaif S2 Diffusor (Shisha, Hookah)

SummaryDimensionsTop inner hole (Diameter): 16mmTop outer hole (Diameter): 20mmBottom inner hole (Diameter): 23.7mmBottom outer hole (Diameter): 30mmInner Screw: Pitch: 1 mmNumber of Starts: 1# TurnsNum Turns: 4Lead in Pitches: 2Total height: 15.7mmPrint suggestionI'd suggest you to print with a 0.15 layer height on a 0.4 nozzle.I printed it with Sunlu White PLA+ on an Ender 3V2.Also I reprinted it with Sunlu Gray PETG on a BambuLab A1 (First pictures).Also I flipped the model, used a brim and tree structure supports (see third image).Your milage may vary.AboutI provided a modifiable STEP file as well as the printable stl file.Onshape LinkIt works on my Ocean Hookah Kaif S2 without any issues. But I need to preface that this version is not optimal. I created this model in order to minimize the upshooting bubbles to prevent water in the hose (because I have a strong air draught). I already have started a V2 which you can preview on onshape, but the total height exceeds the bowl curr