Old chair caught for one reason or another are unnecessary, can be turned into a small coffee table. For this you will need chipboard for the table top and a few screws.Recommend to read
Six-wheeled all-terrain vehicle with onboard turning principle
Once upon a time, the Earth was inhabited by dinosaurs, brontosaurs and many other strange animals that did not need paths or roads - they made them for themselves. And at the All-Terrain...
IN THE CAMPAIGN FOR THE “UNIVERSAL”
While the British Admiralty systematically extinguished the enthusiasm of its inventors-"submariners" in former British overseas colonies, and now the most economically powerful nation...
