Figure-8 Knot with Rigid Geometrical Achirality
A Figure-8 knot that can be rotated into its own mirror image. Knot has two different axes about which such a rotation can be done.
This knot was an outcome of my thesis work, see Section 3.1 (near the end) of my thesis for more info.
http://knotplot.com/thesis/
Animated with KnotPlot.
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