Here's the whole media wall I finished the other day for the Dosters. The sliding door media console I built for her was the perfect solution for her massive tv wall. And the brackets I found from @homedepot for the scaffolding plank shelves work so well with the door track.
This media stand comes with built-in brackets to conveniently hang your TV without damaging the walls. The surface can be filled with pictures, flower vases or left empty to allow the TV to be the center of the room.