Limestone Facade This University of Texas 2009 Grant Research documents findings from the interrelationship of a single Building Information Model to 5-axis, water-jet cutting technology, with which limestone is milled to specific articulated surface properties. Inversion steven holl’s ‘ inversion’, presented on occasion of milan designweek 2013, features digitally cut limestone from a quarry in lecce, italy.     Lithos Design Fondon Limestone Wall Caldding    

http://www.designboom.com/architecture/steven-holl-inversion-interni-hybrid-architecture-design/

http://www.pinterest.com/pin/401242648024105053/

http://www.danellebriscoe.com/work