Feb
24
2012
Copper Tiling… classic WCYDWT
By Scott
Ran across this on reddit…
The smile inducing “how much does it cost?” is a great place to start.
But how about “how much area is wasted?” to touch on the packing problem of circles. http://en.wikipedia.org/wiki/Circle_packing_in_a_square
And hey, might as well kick it up into 3D… http://www.youtube.com/watch?v=uDJ3sor2oQ0