Tag Archives: Geometry

Designing a Gothic Trefoil

I’ve been interested in the Tracery in Gothic Cathedrals –  the delicate patterns in stone walls and windows – for years. In this post, I show you how to design of one type of Gothic ornament, using FreeCAD. You can follow along with the FreeCAD file on Thingiverse, or you can use your favorite CAD application, such as Autodesk Fusion 360.

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