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 ...

We are honoring the Top 10 winners of our Student Open Letter Contest by publishing their entries. This one is by Fariza Fazyl, age 17. By The Learning Network To participate, submit your response ...

Synopsis: Returns true if the input is a valid region. Topics: Regions, Paths, Polygons, List Handling See Also: is_region(), is_1region(), is_region_simple() Usage: bool = is_valid_region(region, ...

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