Module examples 

The examples of datums an editor offers: parts sketched on datum planes — a boss on a plane above a box, a wing lofted between sections on planes apart.

Functions

airfoil_wing

A wing: the NACA 2412 section, chord 1 at the root, lofted into the same section of chord 0.6 at the tip, 3 out along y and swept back 0.3 — the tip’s section drawn on a datum plane offset from the root’s.

boss_on_reference_plane

A box with a round boss standing on it, sketched on a reference plane: the plane half a unit above the box’s top (lifted, offset from extrude(box,end)), a circle sketched on it, and extruded back down through the gap and into the box, joined to it (boss) — the part is extrude(boss).

conebox

A box, and a double cone revolved beside it from a sketch on a datum plane turned 45 degrees about the box’s top edge, as drawn in the editor.

set

The examples of this crate, by name.