Tray Cladding Set Out

With a wide tray profile, it is important to have matching distances from adjacent ribs to any major architectural details. Prior to commencing the lay, the roofer must determine what the predominant features are on a given face and set the roof out to maximise the symmetry of side flashings and matching rib lines. With fully supported profiles, sheets can be folded to varying widths to achieve symmetry across a number of architectural features.