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Title and summary Date/time
Coloring Difficult Shapes
Interestingly, I happened to discover on accident that Mathematica 5.2 will properly shade a polygon even if it is not convex, and this fact makes producing pictures like this one below easier, as a series of polygons becoming less and less convex.
Nov 23, 2014
3:25:00 PM
Kepler's Sugar
Here is an image of an informal tea service where instead of sugar cubes there are sugar dodecahedrons. Actually, they are rhombic dodecahedrons. Should I mention that cubes have six equal sides whereas these figures have twelve equal sides? I decided ...
Nov 7, 2014
11:45:00 AM