Two-handed saw because so called that it requires the application of tractive effort of the two hands for which at each end there is inserted on top of the wooden handle. But experience has shown that if a single handle insert from bottom, then from that end of the saw, you can work for one person: the cloth will not “wobble”, obediently moving in both directions.
Recommend to read
GREENHOUSE-AUTOMATIC
The "greenhouse effect" can work for good — with a lack of heat in the spring or cold summer days, and evil — when the bright summer sun brings the temperature in the greenhouse to...
THE LAST CAR OF THE LEADER
Executive cars, leading descended from the Royal gilded carriage ride with the "power plant" of about a dozen horses in harness, appeared at the beginning of the XX century. And they...
