With this and his _bliong_ he performs all his carpentry work; from felling the enormous timber tree in the jungle to the construction of his house and boat. The _bliong_ is indeed a most useful implement and can perform wonders in the hands of a Malay. It is in the shape of a small adze, but according to the way it is fitted into the handle it can be used either as an axe or adze. The Malays with this instrument can make planks and posts as smooth as a European carpenter is able to do with his plane. The _parang ílang_ is a fighting weapon, with a peculiarity in the shape of the blade which, Dr. TAYLOR informs me, is not known to occur in the weapons of any other country, and consists in the surface of the near side being flat, as in an ordinary blade, while that of the off side is distinctly convex. This necessitates rather careful handling in the case of a novice, as the convexity is liable to cause the blade to glance off any hard substance and inflict a wound on its wielder. This weapon is manufactured in Brunai, but is the proper arm of the Kyans and, now, also of the Sarawak Dyaks, who are closely allied to them and who, in this as in other matters, such as the curious perforation of a part of their person, which has been described by several writers, are following their example. The Kyans were once the most formidable Sub-Malay tribe in Northern Borneo and have been alluded to in preceding pages. On the West coast, their headquarters is the Baram River, which has recently been added to Sarawak, but they stretch right across to the East Coast and Dutch territory.