And when you can do triangles, you can do 3D: http://www.uselesspickles.com/triangles/ http://www.uselesspickles.com/triangles/ (That page was published in so

And when you can do triangles, you can do 3D: http://www.uselesspickles.com/triangles/ http://www.uselesspickles.com/triangles/ (That page was published in something like 2006... "Nothing new under the sun" indeed.)