VANCOUVER, BC – For Katy Perry’s first string of North American show dates on her 2018 Witness tour, Canadian pop singer Carly Rae Jepsen got things started as the opening act, and LD Charles Ford’s challenge was creating a design in the space, or “iris,” of Perry’s cat-eye shaped set. His solution came in the form of 14 High End Systems HEX fixtures for the shows, which ran from Jan. 5-Feb. 6, 2018. Hanging eight HEX vertically in trusses and another six HEX on the floor positioned horizontally, Ford’s flexible rig gave the illusion of having more fixtures.