x32 version of the basic spiral cone turbine (inflatable, castable, electro-formable, 3d-printable), the exit angle of the spirals is less steep on this version, also other fixes
EN3PRO_conewindturbine8-v76.3mf | 1.4MB | |
EN3PRO_conewindturbine8-v76.stl | 2.6MB |