Review (4/5): I ended up super-gluing a bottom onto that hole & now it's perfect. For anyone considering doing that
Attached this to the side of my vanity & freed up a whole drawer that held my blow dryer, flatiron & curling iron! Taking off one star because the flatiron won't work (it slides all the way through). You can put one side of the flatiron through & that works but looks ugly. I ended up super-gluing a bottom onto that hole & now it's perfect. For anyone considering doing that, I used the little round metal thing that's made as a door-opener for sliding closet doors. A couple of bucks @ the hardware store & fits great. Very useful item... four stars.