Yamagata cast iron vase consists of six parts. The bottom one is enamel finished on the inside for water. Different arrangements are possible depending how many tiers you use. Comes with a kenzan, designed to fit perfectly in the bottom, or you can put an aromatic candle instead to use it as a candle holder. 3 round holes on each upper part let you arrange how the light and scent come out of them. Matte black Urushi lacquer finish gives it a strong presence.