Katharine Elizabeth Dopp,
The Early Cave-Men
“ An old fire drill works best because the wood becomes charred and it is easier to keep a charred drill dry. In working any drill, care must be taken to keep up a steady and rapid motion with a downward pressure. The wood meal which is ground from the hearth by the drill must be allowed to collect in a little heap near which dry tinder is placed. It must be protected from strong drafts, but it may be fanned gently with the hand. As the spindle becomes warm from twirling, the wood meal becomes warm, then it begins to smoke, and at last it is fanned into a flame. ”
