Wellness Category Signage

Our Wellness Department wants to have signage to help customers locate various categories. We do not want shelf level "talkers" what we want is an "aisle violator" that extends out into the aisle from the top of our Lozier gondola shelves. I'm am experiencing great difficulty in finding something that is compatable with our shelves. Does anyone have or know of something that may work? I have included a picture of what I'm talking about.