If you set uniform to true then you will get a polygon with congruent sides whose vertices lie on the ellipse. The circum option requests a polygon that circumscribes the requested ellipse (so the ...

The Belfry OpenScad Library, v2.0. An OpenSCAD library of shapes, masks, and manipulators to make working with OpenSCAD easier. BETA - shapes3d.scad · BelfrySCAD/BOSL2 Wiki ...

ICCI: Two Sides of the Same Ice Cube: Parallel new papers on ice sheets and glaciers point to tipping points well below 1.5C, underscoring NDC urgency ...