My kid accidentally knocked one of the vertical blind slats loose, and it fell onto the floor. I think there’s a small clip or piece at the top of the slat (shown by the blue arrow) that fits into the small hole (shown by the red arrow) to hold it in place. If I can get a replacement and put it back, that should fix it. Am I right? If so, does anyone know what this part is called and where I can get one?


