Some standard modules for making 3d shapes with attachment support, and function forms that produce a VNF. Also included are shortcuts cylinders in each orientation and extended versions of the ...

This file provides functions and modules that construct shapes from a list of cross sections. In the case of skin() you specify each cross sectional shape yourself, and the number of points can vary.

This gap in knowledge has led pyramid conspiracy theories to proliferate. Below, we at Sky HISTORY investigate several of the most famous — and explain why they don’t hold water. Historians think that ...