Monday, November 30, 2009
WTF Card Stacking
Bryan Berg @ wiki
Trained as an architect, Bryan Berg is the only known person to make a living building structures with freestanding playing cards. He uses no tape, glue, or tricks, and his method has been tested to support 660 lbs. per square foot.
7.6m tower: (Article)
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2 comments:
660 lbs/ foot^2 = 31.6 kPa
= 31600 N/m^2 = 320 g/cm^2 = 1 pack of milk on a euro coin (= 0.3 atmosphere).
:)
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