I use emegency blankets. They also work and are more robust than aluminum foil. They are also cheap.
We did that during my military service in the shitty barracks we had. In the summer silverside pointing outwards to reflect the sun, in the winter silver side pointing inside to keep more warmth inside.
HerbalGamer@sh.itjust.works 1 week ago
True but I found it easier to do it on the inside in this case.
ChicoSuave@lemmy.world 1 week ago
“that’s good advice. but work”
jim_v@lemmy.world 1 week ago
When you have your windows replaced, they will most likely do it from the outside.