Golden Sierpinski Tetrahedron
thingiverse
This is a model of the Sierpinski Tetrahedron with a contraction rate given by the inverse of the golden ratio phi, which is approximately 1.618. For more information on the math behind its construction, check out this publication at http://archive.bridgesmathart.org/2017/bridges2017-451.html. If you print this object, I'd love to see it posted here - I think it could be printed on an FDM printer without any support if we can bridge the gaps. I haven't tried it yet, but I'm eager to see the results.
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