Fig. 6. Hammering out the ring. — 1. of bellows. — #. Mouth of the blacksmiths’ fire. — 5. Tongs. — 6, Blacksmiths’ mother. Anvil. — 7. Hand holding ham- mer. — S. Hand holding ingot on anvil. — 9. Saucer of palm-oil for use on périgi. — 10. Tin of water. — 11. Hausa hat. — 12. Jirigi (boat).… … the one very small, and the Fig. 7. — Cutting design on ring. — 1. Bellows. — 2. Jirigi (boat). — 3. Tongs. — 4, Saucer of palm-oil. — 5. Hand holding hammer. — other rather larger. Beating 6. Hand holding graver. — 7. Strip of metal to become the ring. — with the hammer on the 8. Right foot, the…