The following tools are recommended(not included): - wallpaper brush -wallpapering roll -bucket and water to mix the enclosed paste -folding rule, pencil & spirit level -wallpaper knife / cutter -we recommend working on a pasting table NOTE:Please sort the sheets before mounting! They are numbered under each strip. You need to cut the number strips before you install. Warming tips: Finish it with a friend will be much easier.The surface (wall, door, piece of furniture, etc.) must be free of dirt, dust, silicone and oil- based paints and latex paint. You can trim the wallpaper easily with a cutter after the mounting directly on the wall. If you have any questions, feel free to contact us.