That the cord does not interfere with the movement of the sled during the descent from the mountain, I propose to make it retractable. For this to end you need to tie the two segments of elastics and pin them at the back of the sled. The knots will serve as the limiters of pulling the rope when towing.
A. KUZMIN, Leningrad
Recommend to read
ORDINANCES CHROME PLATING
In the "M-K" No. 8 for the year 1991 was published an article devoted to the technology of processing of shells for cylinder-piston pairs of current model engines. Judging by the...
THE ADVENTURES OF “AMERICAN” IN RUSSIA
Passenger car GAZ-A. Many people know the famous saying of the Patriarch of the American car industry Henry Ford — "the Buyer is entitled to choose a car of any colour provided that its...
