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Ice could work. I wonder if it could be polished to work as a window?
by api 10y ago
Ice could work. I wonder if it could be polished to work as a window?
- vram22 10y agoInteresting idea. I think I may have read long ago (as a kid) that igloos have windows made of ice. Not sure. Update: just checked this: https://en.wikipedia.org/wiki/Igloo https://en.wikipedia.org/wiki/Igloo They can have windows made of ice blocks, says the article - see the "Construction" section.