Great Stellated Dodecahedron (Easy Print Math Object)

admin | 25.12.2025

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3D модель Great Stellated Dodecahedron (Easy Print Math Object) - фото 1

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3D модель Great Stellated Dodecahedron (Easy Print Math Object) - фото 3

3D модель Great Stellated Dodecahedron (Easy Print Math Object) - фото 4

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The Great Stellated Dodecahedron is a self-intersecting polyhedron featuring 12 intersecting pentagram faces, 20 vertices, and 30 edges. This model resembles a triakis icosahedron formed by adding triangular pyramids to the GSD's outer shell.

It is divided into four parts that print easily without supports and feature sharp edges. You will need to print two "crowns" and two "middles". There are two sizes available: a small set (80 mm diameter) and a large set (160 mm diameter). An optional hole for hanging is included in one of the vertices.

Customization is available through OpenSCAD, allowing you to adjust sizes and hole features. Enabling the Manifold feature in OpenSCAD is recommended for faster rendering.