How to create a ring

Hi, I wish to create a ring like on a potentiometer wafer, only, I want this ring to be segmented like a pizza. help?

You would need to provide either a data sheet of the part you want or a better explanation of what you are trying to do and what it looks like in a circuit (such as if you are looking for a circle of LEDs which probably exists) in order to provide any help. There isn’t enough information here to do anything with.