Brian Berg of Iowa (USA) builds spectacular sculptures with cards. Brian first became interested in building a house of cards at the age of 8 years, so Brian grew up, and his sculptures grew up together with him. Over the years, Berg set several Records in the Guinness Book of Records. The sculptor had to build Big Ben, the Disney castle for Cinderella, a room with furniture and a host of other facilities.
During the construction Brian does not use twisting cards and does not use adhesives. And what would you have experienced if in the middle of building one of these structures, a house of cards crumbled?