Pipe got busted, sink already leaked, so the Mountain Dew bottle came to save the day!

Even wastebaskets are recycled at Infopark, Budapest, Hungary.

Leaky outdoor faucet on a sidewalk. Because you're going to get a lot of food crumbs in there?

Duct tape, old vacuum cleaner hose and a funnel from the parts shelf.

"We fixed the rain drain of our tent using small water bottles."

It helps if you drink a lot of water to begin with. Dehydrated? Then you're outta luck!