The most easily constructed hut, and therefore the most common, consists simply of two forked sticks driven into the ground so they stand about 8 feet apart and 4 feet high. A horizontal piece is laid in the two forks, then some strips of bamboo are inclined against this crosspiece, the other ends resting on the ground. Some cross strips are tied with bejuco to these bamboos and the whole is covered with banana leaves. With the materials close at hand a half hour is sufficient for one man to construct such a shelter. Where a comparatively long residence in one place is contemplated more care may be given the construction of a house, but the above description will apply to many dwellings in a rancheria two or three years old. Instead of two upright pieces make it four, somewhat higher, and place a bamboo platform within so the occupants do not have to sleep on the ground, and you have an approved type of Negrito architecture. Sometimes as an adjunct to this a shelter may be erected in front, provided with a bamboo seat for the accommodation of visitors. The more prosperous Negritos in the long-established rancherias have four-posted houses of bamboo, with roof and sides of cogon grass. The floors are 4 feet from the ground and the cooking is done underneath the floors. A small fire is kept burning all night. The inmates of the house sleep just above it, and in this way receive some benefit of the warmth. If it were not for these fires the Negrito would suffer severely from cold during the night, for he possesses no blanket and uses no covering of any sort. For two reasons he never lets his fire go out; first, because he likes to feel the warmth continually, and second, because it is something of a task to build a fire, once it has gone out. (See Pls. XXXVIII, XXXIX.) The method of making fire used universally by the Negritos of Zambales is that of the flint and steel, which apparatus they call "pan'-ting." The steel is prized highly, because it is hard to get; it is procured in trade from the Christianized natives. Nearly every Negrito carries a flint and steel in a little grass basket or case dangling down his back and suspended by a fiber string from his neck. In the same basket are usually tobacco leaves, buyo, and other small odds and ends. Sometimes this pouch is carried in the folds of the breechcloth, which is the only pocket the Negrito possesses.