Gooday,
I was wondering in a principal-rafter and common-purlin roof, say with 4 bents, how would one create both a gable overhang and eave overhang , say 2'6", if one were to use 2x6 planks with rigid foam insulation above. Does anyone have a suggestion, or with this design would I have to use SIP panels in order to create the gable end overhang? Thank you for any input
Tucker