Nowadays, slop roof consists of steel column and beam or steel truss and purling, and connected with existed building by concrete beam cast in place, is being used commonly in this project.
Thirty-three inch deep floors made of prefabricated steel trusses would act as supports to stiffen the outside walls against the buckling forces of the wind-load pressures.
We had to build a system of ropes and truss to do this, so that we could shoot a guy 30 feet in the air after being flicked in the chin by Michelle's pinky.