Sometimes to connect two devices or articles required joint called a swivel. It provides independent rotations of one part relative to another. The swivel is often used in conjunction with a carabiner (hook with constipation). For example. in the ship’s gear, and leashes for dogs and other animals kept on a leash. Now put them on the straps of the bags that are worn on the shoulder.
PLYWOOD HAND
Any gloves, especially leather, be dried without losing their form if you make this from any material pravilno flat, resembling a hand. Draw pravilno before sawing is very simple: put your hand on the paper and cut around it with a pencil or ballpoint pen.