Heat loss through uninsulated cathedral ceiling vents

“How can I temporarily block ridge venting in an uninsulated cathedral ceiling cabin? I have a 16'x28' (5 m × 8.5 m) cathedral ceiling cabin that is designed to eventually be insulated, including Moore vents. However, I won't be able to insulate the cabin for a year or two due to time and budget constraints. In the meantime, I want to stay in the cabin occasionally over winter and heat it with a woodstove. It's possible to partially heat a large, uninsulated canvas tent with a wood stove, so I fi”

“Looking for help getting old windows working better I recently moved into a home with some older windows which don't work all that well. The most actionable issue is there are gaps between the sash and jambs, which let in noise and drafts. I'm in Northern California, so there are no really extreme temperatures here, but it's getting colder. In the short term, I can use foam weatherstripping, but I'd like to do a more permanent repair so the windows work better. The setup is a bay window with thr”