So going to build a new house that will have a colorbond carport and a separate colorbond verandah. The carport will be used as a work area (open on 1.2 sides), so we may be in there for a bit, and the verandah is roughly 3x5m, open on 3 sides.
Don't need a finished ceiling on the carport, but am considering one for the verandah.
I was thinking of just having something like a thin reflective blanket only (ie R1.2 anticon)
What are thoughts on the the value of reflective and or bulk insulation under the roof to enhance comfort in the spaces.