Tools You Need for Hanging Paste-the-Wall Wallpaper To properly install paste-the-wall wallpaper, you’ll need a few essential tools. A paint roller or brush is necessary for applying adhesive evenly onto the wall. A sharp utility knife ensures clean cuts when trimming excess wallpaper. A wallpaper smoother or squeegee helps remove air bubbles for a flawless finish. Unlike paste-the-p... https://www.arthouse.com/blogs/how-to/a-step-by-step-guide-of-how-to-hang-paste-the-wall-wallpaper