OpenSCAD Wind Spinner Prop Generator

My father and I have built a few wind spinners over the years that look like warbirds and have had to hand make the prop assemblies for each. Now I have a customizer that allows us to build the props based on the correct amount and rough size of the warbird we are building. This makes is much easier to match the prop to the aircraft.

To customize, open the settings.scad file and adjust the parameters and save. Refreshing the view of the 'Complete Unit.scad' will show all parts put together as a whole. Each component can be exported using the individual component scad files.

It is designed to have a slight interference fit for adjustment of blade angle, but is also still designed to be glued together before final assembly. I wouldn't trust an interference fit with
something spinning like that.