Decorative wallpaper is a popular way to add color, pattern, and texture to a room's walls. Here are some tips to help you choose and install decorative wallpaper for your home: Choose a style: There are many different styles of wallpaper to choose from, including floral, geometric, textured, and more. Consider the overall style of your home and choose a wallpaper that complements it. Measure your walls: Measure the height and width of the walls you want to cover with wallpaper. This will help you determine how much wallpaper you need to purchase. Prepare the walls: Before you apply wallpaper, make sure the walls are clean, dry, and free of any bumps or cracks. You may need to sand or patch the walls to create a smooth surface. Apply wallpaper adhesive: Apply wallpaper adhesive to the back of the wallpaper, following the manufacturer's instructions. Use a wallpaper brush or roller to smooth out any bubbles or wrinkles. Hang the wallpaper: Starting at one end of the wall, carefully align the edge of the wallpaper with the edge of the wall. Use a wallpaper smoother to smooth out any bubbles or wrinkles as you go. Repeat this process for each strip of wallpaper, making sure to match the pattern as you go. Trim the edges: Once the wallpaper is in place, use a sharp utility knife or scissors to trim the excess paper from the top and bottom edges of the wall. With a little bit of planning and patience, you can create a beautiful and unique accent wall with decorative wallpaper.