What if you need to draw a circle, and a compass at hand is not! To get out of this situation by making a simple compass of the bent and strapped to the pencil in the right place for a stylus pen, as shown in the figure.
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AND THE FUEL WON’T FREEZE
In winter, diesel fuel causes considerable trouble for farmers, as well as other owners of automotive and tractor equipment. At low temperatures, it becomes thick, and the paraffin...
UNCOMFORTABLE — COMFORTABLE
A simple device for carrying a wide sheet materials are easy to make yourself, having at hand two, tee, four corners and three or four water pipe section.
