Akua Donkor, a Nafana potter, uses a rounded-edged tool to make shallow grooves on the upper body of a soup pot (chiin sinyjͻlͻ in Nafaanra). The clay pot has been allowed to dry to a leather-hard state before the decorations are applied. She has used a maize cob (bledjukaan in Nafaanra) as a roulette (roller) to surface treat the base of the clay pot. A single grooved line sets the maize cob rouletted zone from the smoothed surface above it. The woman wears bracelets that can double as tools for decorating pots. Dorbour, 1994.
