21. Borrowing the Chinese technology, the Europeans replaced the hog hair with horse hair in the 1700s. 22. Yak and horse hair have been used in Far Eastern, but rarely in Middle Eastern rugs. 23. Ancient lime plaster often contained horse hair for reinforcement and pozzolan additives to reduce the working time. 24. One traditional rope-making technique called for a combination of one third horse hair to two thirds wool. 25. It replaced the old village hall that stood in The Street and was formerly the horse hair factory. 26. H�stens manufacture their beds and mattresses by hand using natural materials like cotton, horse hair , wool and flax. 27. The interior walls and ceilings were plastered ( reinforced with horse hair ) and applied to split lath. 28. The popular demand for handicrafts and goods such as knives, horse hair hats, dining table and brassware was ever-increasing. 29. One Piegan Blackfeet hair drop was worn to bring prosperity and included horse hair to protect the owner's horse. 30. The major " exporter " at this time was the horse hair factory which was first recorded in 1855.