Stellated Mutually Orthogonal Affine Heptagons

sketchfab

This model contains all the 7/2 and 7/3 stellations of three mutually orthogonal affine heptagons. Since the three heptagons are on the X, Y and Z planes, it’s interesting to orient the model so it can be viewed along any one of these axes. The result is a single stellated affine heptagon. The small octohedron at the center is included only so that it can be used as a center of rotation by double clicking on it. I found it interesting that all the coefficients of the coordinates in the VEF file are simply (plus or minus) 0, 1 & 2 with no fractions or integers having absolute values larger than 2. The download includes the vZome and VEF files.