A sheep shearer is a worker who uses (hand-powered)-blade or machine shears to remove wool from domestic sheep during crutching or shearing. History During the early years of sheep breeding in Australia, shearing was carried out by shepherds, assigned servants, Ticket of Leave men, and free labourers using blade shears. As the sheep industry expanded, more shearers were required. Although the demand had increased, the conditions had not, and shearers had to contend with terrible working conditions, very long hours and low pay. In 1888, Australia became the first country in the world have a complete shearing, at Dunlop Station, finished using machines. By 1915, most large Australian sheep station shearing sheds had machines that were powered by steam engines. Later, internal combustion engines powered machines until rural power supplies became available. Sheep shearing today In most countries like Australia with large sheep flocks, the shearer is one of a contractor's team that go from property to property shearing sheep and preparing the wool for market. A workday starts at 7:30 am and the day is divided into four “runs” of two hours each. “Smoko” breaks of a half hour each are at 9:30 am and again at 3 pm. The lunch break is taken at 12 midday for one hour. Most shearers are paid on a piece rate, i.e., per sheep. The shearer collects a sheep from a catching pen, positions it on his “stand” on the shearing board and operates the shearing hand-piece. A shearer begins by removing the wool over the sheep's belly, which is separated from the main fleece by a rouseabout while the sheep is still being shorn. The remainder of the fleece is taken off in one piece by following an efficient set of movements. In the case of powered shears, the movements used are those devised by Godfrey Bowen, in approximately 1950, or the “Tally-Hi” method. In 1963, the Tally-Hi shearing system was developed by Kevin Sarre and the Australian Wool Corporation who promoted the technique using synchronised shearing demonstrations. Sheep struggle less using the Tally-Hi method, reducing strain on the shearer and there is a saving of about 30 seconds shearing each sheep. When finished, the shorn sheep is removed from the board via a chute in the floor, or wall, to a counting out pen, efficiently removing it from the shed. The latest shearing patterns which are used by some of