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  1. Shed roof addition & insulation qustion

    Shed roof addition question/advise I finished a (shed roof) addition on the back of my house which measures approx. 16' x 39'. I came off the back of my house and installed 2 x 6 rafters with a low pitch of about 2/12. (The span is supported by post & beam). Since, I was adding to an existing...