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Symmetric Spheroform Tetrahedron

by
tmackay
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Symmetric Spheroform Tetrahedron 3d model
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This model is restricted by licensing terms. 
6 Likes15 DownloadsOctober 16, 2021
This model is restricted by licensing terms. 


Model originally uploaded to Thingiverse at https://www.thingiverse.com/thing:3633154.

"This is a REAL solid of constant width. It is built from a Reuleaux Tetrahedron with the edges replaced by a carefully constructed sphere sweep." - myxibrium

I have replaced the sphere sweep code with a directly calculated envelope polyhedron to speed things up a bit.

More information about this unique shape by Patrick Roberts


6 Likes15 DownloadsOctober 16, 2021




This model is restricted by licensing terms. 
6 Likes15 DownloadsOctober 16, 2021
This model is restricted by licensing terms.