It is good to cover the whole of your wall. Nothing false about it. if you love to make it different, you can apply it through the whole wall. You can choose the crowded decoration, the calm one, or you can only concern to the color of the wall decor. Anything about it is back again to your favor. You need large wall decor in this case.
You still can do it by yourself. You can search the idea and get the inspiration from many sources. You can try yo make it uses the available property and material. Do not forget to measure the size of it and take the time to choose the right style and shape of it. The next thing you can do is being selective in choosing the wall decor of this time, and you can start your sear on Pinterest, Instagram, and another social media that provided the style and design of this wall design. You can choose the wall art by yourself, who want to make an art in it. anything of it is good, as long as you know the good spot to put it. the recommended place to use wall decor is in your living room and your bedroom. You can get inspiration for it by reading the home magazine and try to understand the good quality of wall decor.
Make sure you know about it well, especially about its quality. you can start to compare the art with the paper or another stuff to use. You can compare its price with its quality. modern style is easy to follow and create by yourself. It is because of this style is an updated style that most of the people use it. therefore, you can get plenty information about it and take the way to apply it on your wall. You can apply it on your full wall or just a part of your wall. It depends on your prefer. as long as the large is good, you can keep this idea to your room. Remember that the large wall decor is suitable for the large room only.