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Argyle Dominoes

Inspired by AnitaNH's dominoes. There are a dozen here to play with, but there's also a tool to make more. These are fixed at 1x2, But the tool will make any width for different scales. To fix the size, you can put a point X, then a point on a circle of fixed radius, like X'=Point(Circle(X,1)). Then use the tool on those two points by clicking or by code, dmn(X,X'). First I tried random dominoes, which I also like!