Houses of cards from Brian Berg (13 photos)

Folding card houses Bryan Berg's grandfather taught him when Brian was 8 years old. He is a self-taught artist in all of the techniques he uses today. Individual card structure Berg based on the location in the grid, which Berg had in the structural engineering laboratory. These structures can withstand the pressure of 3200 pounds per square meter without the use of tape, no glue, do not add up, and no tricks.