It is known that when heated, organic glass and some plastics are soft and can take any form. This effect can be used to make unusual vases or flower trays. For this purpose, the plastic sheet of appropriate size is heated by any method, for example, over the flame of a gas stove. If you then lower it seredino on an inverted mug or a saucepan, the corners will SAG and after cooling will retain the resulting pictorial form.
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Skiing behind a sailboat
When setting off on a long journey, a skier typically relies only on their own strength. However, it's quite possible to call on the wind for help by building a sailing tug for this...
WITH THE BALL IN THORNS
Old children's ball cut in half and put on garden shears, protects hands when cutting thorny plants.
