cross-folded

I'm sure there is some practical use for this shape but I haven't figured it out yet :-P

 

Designed with the Laser Turtle tool, here is the source code: forresto.github.io/turtle-svg/#code/jY7LDoIwEEX3/Yq7LIlI...

 

About: meemoo.org/blog/2013-02-11-live-code-editor-javascript-to...

Done