About this 3D model

A simple ornament made from intersecting circles. It is parametric, so you can change around the diameter and height very easily. I've provided the OpenSCAD file for people to modify. Update: Made the OpenSCAD file reflect the mathematics of this shape more correctly. You are making an equilateral triangle using intersecting circles. The angles of such a triangle are all 60 degrees, therefore, you must shift your circles by a factor of sin(60).