Conical Intersect (1975)

MattaClark was invited to create Conical Intersect for the Paris Biennale in 1975 For this piece he cut a giant conical shape into two adjacent seventeenthcentury buildings designated for demolition as part of the urban redevelopment program that was clearing space for the Centre Georges Pompidou Conical Intersect was filmed by MattaClark and Bruno Dewitt with funds from the Biennale