The TV wall is usually the highlight of the living room, and you should have a bright feeling at the moment. According to the size you provide now, the best way to divide the bar TV wall is to divide it (the so-called division means that you can make it in parts under the same theme and handle the shape well), and then use the unity of materials to achieve the unity of the overall effect.

Then the unity of the whole home color can coordinate the style you want.

Sometimes, you can choose the method from the part to the whole, but don't divide one side into two parts, which is beautiful and can't compare with the whole.

Personal opinion, I hope I can help you.