NOTE 1: No propriety information was used to model the Desander! NOTE 2: This Desander is just a model, and has not been printed or tested by me, and I will never attempt to print or test it either! Vortex Desander/Desilter as used for drilling fluids or many other applications. Inlet on side, clean outlet on top and waste outlet on bottom. Easily Scalable in OpenSCAD. Only commands learned in "openscadtutorial" was used (except for $fn=50).