Using a strip of cloth, it is possible to screw the screw in any, even remote place.
Recommend to read
FOLDABLE MOTO – CULTIVATOR
When creating mechanical prepolitical, tillers and other small tools, the tinkerers are facing a number of problems: from the study of kinematics (reliability, compactness, and...
VYZHIGATEL IN A NEW ROLE
Why would a self-similar wheels protector? Go RC micromachines on the asphalt, the dirt it knead not necessary. But let's see what kind of speeds these cars run, what turns them brought...