An octohedron is one example of a dipyramid/bipyramid. LINK
The pyramid (pyramid scheme) printed on USD should be replaced, at least conceptually, with an octohedron.
An octohedron is one example of a dipyramid/bipyramid. LINK
The pyramid (pyramid scheme) printed on USD should be replaced, at least conceptually, with an octohedron.
I agree @logiczombie,
I'm not sure if everyone realizes the symbolism taking place on the US dollar. It's quite staggering isn't it? Surely an equal distribution, or at the very least, a flow which can never accumulate too much in any given direction can be conceptualized with an octohedron.
Thank you for the seeding this thought today :)
source