Family wraps home in greenhouse to warm up Stockholm weather
Uncle Al



Likely top-side vents and openings at the base. That'll let heat out the top and bring cooler air in from the ground. Or at least that's what they do with greenhouses.partlyscot wrote: ↑Tue Oct 27, 2020 11:48 amI didn't watch the whole thing, how do they avoid boiling to death in Summer?