Personal suggestion: If you want to personalize the whole wall, but the wallpaper should be personalized, the safe point is to paste the whole bedroom and choose talking paper. There are many wallpaper workers in the market to choose from. According to your family's style, they are not the same vector patterns, but simulated brick walls and plants with strong three-dimensional effect. Personally, I prefer to simulate brick walls; There is also a mural, which enlarges the pattern you like according to a certain proportion, and can be used as a bed background wall or a TV background. This is customized to avoid the strange feeling of sticking only one wall. Also, professionals can paste wallpaper, but because of inexperience, it is difficult to grasp the problems of seams and flowers in wallpaper, and unprofessional seams will greatly affect the effect, and missing flowers is not generally ugly. The wallpaper shop bought special glue and tools for pasting wallpaper. The maximum quality of domestic icon brand can reach more than 30 bottles, and wallpaper must be painted with primer to stick firmly. Generally, please ask a professional master to post a square of 10- 15 yuan. I suggest you find a professional master to post it. It is estimated that 2 volumes of your wall are enough to paste 10 square meter.