I've nearly finished building a timber-framed front porch, which will be clad in cedar. There's a low parapet forming the outside of the tray that forms the flat roof; I want to fix a fascia to the front, overlapping the cladding, and put some kind of coping over the top (rather than have roofing felt visible). Does anyone know if there is a ready-made moulding for this? Ideally it would be at least 6 inches wide, with a fall to each side and a drip groove on each side - a bit like two window cills, back to back.
Cheers Richard