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.
Recommend to read
“THE BEAR” SPECIAL FORCES
Analysis of the use of wheeled armored cars (BA) in local wars and armed conflicts of recent decades have shown the need to further increase their survivability. Established that a...
BALSA WON’T NEED! OR GLIDER OF THE NEW GENERATION
First of all look at the model-a benchmark that we have chosen as a "prototype". This glider was created by the Dutch athletes, having rich experience and traditions in the design of...
