DIY Berry Picker: This berry picker is made out of PVC pipe. Heat is used to shape the plastic. Two "fingers" at the working end do the picking. The berry then falls through the pipe and lands in a plastic bag tied to the other end.
Грядки не как у всех — 30 идей для вашей дачи | Мои Идеи Для Дачи и Сада
Measuring the sky, the handy way. Source: Free Astronomy Teaching Resources (Starry Night) via scienceisbeauty
Как определить расстояние до объекта
Catching fish for survival: This site has lots of cool ways to catch stuff-snares, traps and this really interesting way to snag fish. I'm sure we'll try them this summer...over and over...and be thankful for our turkey sandwiches! haha!