we have an old house---1930's perhaps---double brick with cathedral attic. We want to insulate (re-insulate) but there do not seem to be sofits---and all the corners have been parged with concrete. We are beginning to remove it---but unsure what to do next. I would add images but it does not seem to work when I try. Also---the rafters are shallow---4.5 inches---so getting the right R value in insulation is tricky. We need the roof to breath.
anyone have advice?