Natural Reed Diffuser Sticks—The perfume oils are absorbed and drawn into the rattan reeds from the bottom and middle upwards, diffusing the fragrance molecules into the air. The diffusion of fragrance can be controlled by adding or removing rattan reeds and turning them around as desired. Dip one end of each rattan reed into the jar and leave for at least 1 – 3 hours. Then, turn them for the first time before leaving them out to enjoy your scent.