Wallpaper newbie (ft. angled walls)? Don’t sweat it -“ we’ve got you covered with eco-friendly, peel & stick wallpaper for easy application and quick installation. Here’s 8 simple tips on how to install wallpaper: - Step 1: Clean & dry walls. - Step 2. Measure & mark where your panels will be placed - Step 3. Measure the needed amount of your panel to remove excess paper out of your way. - Step 4. Pull panels 2-4 inches away from the liner starting at the top corner. - Step 5. Use the right corn