A carrying pole, also called a shoulder pole or a milkmaid's yoke, is a yoke of wood or bamboo, used by people to carry a load. This piece of equipment is used in one of two basic ways: A single person balances the yoke over one shoulder, with an evenly distributed load being suspended from each end. Two people support the yoke by resting it on a shoulder, with the load suspended from the centre of the yoke. It is still widely used in East Asia, and was previously used in the Western world, in particular by milkmaids. It was once part of the European culture, and was subsequently brought to Australia and the United States. It was also commonly used in Sri Lanka, where it was called Pingo. There are early 19th century postcards from Ceylon with Pingo Carriers. The basic design is a wood or bamboo yoke, usually tapered. From each end of the yoke, a load of equal mass is suspended. The load may be a basket of goods, pail of milk, water or other liquid, suspended on rope. The load may be hung directly from the yoke, without any rope. The individual carries the device by balancing the yoke upon one or both shoulders. The Western milkmaid's yoke is fitted over both shoulders. However, the East Asian type is carried on one shoulder. This allows the wearer to orient the yoke along the path of travel, in order to more easily navigate crowded areas. Types Canoe Many canoes include a thwart shaped like a yoke to aid in carrying the boat. The gunwales of the inverted canoe rest upon the ends of the yoke, which is normally positioned slightly ahead of the centre of gravity of the vessel. This allows the bow to tip slightly upward when being transported, giving the carrier a view in the direction of travel when being portaged. East Asian This device is still widely used in East Asia, and is considered an icon of the region. The yoke of this type is sometimes made of wood, but is usually made of bamboo. A large diameter piece of bamboo is used. It is split to produce a fairly flat piece, which is then tapered at each end. A notch is cut at the ends, similar in shape to an arrow head. This prevents the ropes from slipping off. The bamboo yoke is