Constructions of Hyperboloids with Grids
Some unconventional hyperboloids.
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Jitterbug Cycle and Arrays
Six stages in a Jitterbug transformation. -
Green Strut 290-hedron
A 290-hedron in icosahedral symmetry. -
Thirty Octahedra
Five sets of Six Octahedra. -
Affine 132 hedron
A 12 directional polar zonohedron, stretched along one axis. -
Octahedron plus 4 Twins
An Octahedron is duplicated four ways by reflection. -
Hypar cupola
A roof model composed of 4 selections cut from hyperbolic paraboloids. -
Octahedron Puzzle
A coordinated motion puzzle. -
Reduction of a 42-hedron
Dissection of a seven directional polar zonohedron by reduction. -
Triacontahedron Framing
A practical method for constructing triacontahedron framing.