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.
Recommend to read
TRUCK-DUMP TRUCK
This small truck, the shape and size similar to a conventional car, differs from it in that it has two wheels and tipping body. Its other feature is as follows: the chassis is...
Cap from the cup
In domestic thermos small size is screwed on top of the cap, which is often a too strong tightening the cracks or even breaks. Instead of trying to stick together, it should be replaced...
