3 ms·
Persian wind catchers were discussed a few months ago here [0]. [0] https://news.ycombinator.com/item?id=17384177 https://news.ycombinator.com/item?id=17384177
by dmos62 8y ago
Persian wind catchers were discussed a few months ago here [0].
[0] https://news.ycombinator.com/item?id=17384177 https://news.ycombinator.com/item?id=17384177