Review on Ultimate 15-Piece Wallpaper Smoothing Tool Kit for Perfect Contact Paper Application, Car Wraps, Window Tints, and More with Smoother Tools, Rollers, Brushes, Knives, and Trays by James Dominick

I have used this kit to apply wallpaper borders and it not only made the job easier but also quicker. The trimmer is sharp and cuts through like nothing. Get straight lines without worry. I've even used this kit to put contact paper on my shelves and again it's become a lot easier and faster. No bubbles on the edge or contact paper, make sure everything is clean first. The included knife helped trim back the excess contact paper and straight lines. There's even a contact paper that bypasses cabinet magnets with this knife. It's very sharp so I'm very glad it comes with a case.