Triangulation
Martin Suess
![](http://farm7.static.flickr.com/6234/6420927183_854f28aea8.jpg)
Today somebody pasted in Facebook how to fold a plastic bag into a triangle
www.youtube.com/watch?v=cidF66-LXng
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Today somebody pasted in Facebook how to fold a plastic bag into a triangle
www.youtube.com/watch?v=cidF66-LXng
View Project: