A simple hanger divider for your closet, nearly identical to ones you can buy online! I liked the round ones already available but felt they got visibly lost in my closet. Not to mention, I have a wire shelf, so the round ones would just spin and fall off.

I just stuck a label on mine but you could also edit it to add raised text or just write on it with a sharpie. It should be thin enough so that it's flexible and able to be put into place.

The middle hole is big enough to accommodate up to 1.5" closet rods. The total dimensions are 3.5" by 5.25". Distance from the very top of the rod hole to the top of the divider is 1".