Complex sentence: A Feather stick is a length of wood which has been shaved to produce a head of thin curls: it is used when starting an outdoor fire or campfire when dry tinder is hard to find, and is often used in conjunction with charcloth.
Split into simpler sentences: A feather stick is a length of wood which has been shaved to produce a head of thin curls. It is used when starting an outdoor fire or campfire when dry tinder is hard to find, and is often used in conjunction with charcloth.