OpenSCAD allows for two types of modeling – constructive solid geometry, or taking 3D primitives and stretching, scaling, and intersecting them to create a 3D shape, or extrusion from a 2D outline.

So you want to model things in 3D, but you’re unfamiliar with how to do it or the software you’re using doesn’t give you the fine control you need? Come to our workshop. For this session, we are going ...

3D printers are cool devices. ... To make the keys the user inputs the key code for the lock into a parametric OpenSCAD model. Then the printer will print the key and the key should actually work.