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
THE KNOB UNDER ANY TAP
Even for a small set of hand tools for hand tapping in the holes — you need to have several a ratchet (or one — with several square holes). As shown, more convenient universal — sliding...
THE DRAFT IS NOT TERRIBLE
With insulation front door difficult to close up a crack from the attachment loops. However, there is a simple way to prevent the flow of air between the door and the frame: simply stick...
