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IGES Napkin Rings StarForge 3D Modeling Software

Napkin Rings for Wood Roughing on CNC

Some workshop CAD/CAM software and CNC routers still take only the Initial Graphics Exchange Specification, IGES, the US exchange standard from 1980. IGES Napkin Rings exports Plain, Hex or Leaf rings that way, as a faceted mesh rather than an exact parametric CAD solid, for checking a design or roughing it from wood. Each is 30 mm wide, has a 3 mm wall and can carry a name raised 0.8 mm. A 3D Print STL File from StarForge 3D Modeling Software covers 3D printing the ring in plastic.

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