Как победить тьму с помощью мыла / Свечка из мыла / Простая технология

How to make a candle from ordinary laundry soap. You'll need a bar of soap, a steel mug, water, vinegar, a stove, cotton thread, and copper wire. The resulting stearin is one of the materials used to make candles; it's almost the same as paraffin or wax. This technique is useful if you can't buy candles. These candles can be used to light a room, warm food, warm your hands, a room, or a tent, and even generate electricity.    • Как зарядить телефон в бомбоубежище без эл...