Fire-saw
Firelighting tool
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History
Two forms of the fire-saw have been documented in central and western Australia.[3] One model is a split, notched stick as a hearth, and a knife-like hardwood stick as the saw. The other model makes use of the woomera weapon and defensive shield that natives carried.
In the Philippines and Oceania, a fire-saw from bamboo pieces is common.[4][5]
Fire thong

A fire thong is a form of fire-saw, where a pullstring (usually wood fibre or rope) is used to saw.[1] It is common in Southeast Asia and Oceania.
