Jeff's Universal Scene Description Files

These images are all available in USDA and USDZ file formats.
They may be viewed with Preview on a Macintosh computer.
Apple has detailed documentation for viewing the files in Preview on Mac.
The USDZ files look great viewed with an Apple Vision Pro.


The Gamma Ray Observatory        (usdz version)

The Gamma Ray Observatory (more detail)        (usdz version)

A 4 spline Utah Teapot        (usdz version)

A 20 spline Utah Teapot        (usdz version)

A soccer ball        (usdz version)

A great dodecahedron        (usdz version)

A great dodecahedron (12 colors)        (usdz version)

A dodecahedron (4 colors)        (usdz version)

A honeycomb cell        (usdz version)

A honeycomb cell (4 colors)        (usdz version)

The Five Regular Compounds of Polyhedra

A compound of 2 tetrahedra (2 colors)        (usdz version)

A compound of 5 tetrahedra (version 1, 5 colors)        (usdz version)

A compound of 5 tetrahedra (version 2, 5 colors)        (usdz version)

A compound of 10 tetrahedra (versions 1 and 2 above combined)        (usdz version)

A compound of 10 tetrahedra (1 color)        (usdz version)

A compound of 10 tetrahedra (10 colors)        (usdz version)

A compound of 5 cubes (5 colors)        (usdz version)

A compound of 5 octahedra (5 colors)        (usdz version)