You’ve got to have one. A facade, that is. So AN rounded up five leading glass and metal facade systems whose value is more than skin deep. For instance, Kalzip‘s FC Rainscreen, used on New Orleans’ Superdome. These aluminum panels form a non-penetrative facade system that can be installed in two directions, from top to bottom or from the bottom up. Individual sheets can be removed and installed independently of the rest of the assembly. The system’s quick, cost-effective installation procedure won it the job of renovating the Superdome in Louisiana in the wake of Hurricane Katrina.