Smashing success: Rome's hill of 53 million jars

Prospectors’ cabins from the Klondike gold rush often feature mounds of rusting tin cans out back, the food and fuel transport containers of their day.

Of course empty cans are a useful resource for making a variety of gadgets.
Sorry, no One Box.
https://journals.lib.unb.ca/index.php/MCR/article/view/18103/19442

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