I like the quality and color of the shelf. It was not difficult to install, but does require drilling to make sure that you are attaching to wall studs. And it's easier to have a second person help mount it on the wall. The shelf is hollow and hangs on a mounting strip you attach to the wall. The two supports shown in the photograph are just for looks; you don't have to use them. I did not use them, and there are predrilled holes in the bottom but they are not noticeable. Besides the look you want, another reason not to use the supports is that they are difficult to attach. You have to screw them in from the inside of the shelf box where space is very limited. You'll need a special screwdriver to screw them on. I did not use them and the shelf still looks great. Very happy with the quality. I mounted it on drywall for a shelf in our dining room, not over a fireplace.