Here are some Bantu knot hairstyle ideas with one or more buns to inspire you.
BantuKnots: This hairstyle involves creating buns. Each section of hair is twisted into a spiral and secured. The hair can also be braided or dreadlocked before being twisted, depending on the style and origins. Like most African braided hairstyles, the knots are fractal in pattern. There are different styles of knot separators (square, triangle, wave, etc.) and different knot shapes (conical, tubular, flat, etc.).
The " Bantu Knots " hairstyle(in English) is also called "Zulu Knots" (in French), "Tufi ya ntaba" (Goat dung) in Lingala (a Congolese language), "Matobos" in Cameroon, or even "Chou," "Kaka kabrit," "Kaka mouton" depending on the French-speaking Creole dialects of the Antilles or Guyana. There are a multitude of names depending on the language.