Sol LeWitt and the Soapy Pit: http://hardmath123.github.io/minimal-surface.html
LeWitt was an artist who in 1974 made a piece exhibiting all of the possible subsets of edges of the cube. The comfortably numberd blog examines what you get if you use these as frames for making soap films. Via https://abhikjain360.github.io/2020/08/01/The-186th-Carnival-of-Mathematics.html and https://aperiodical.com/2020/10/carnival-of-mathematics-186/
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