Hold the cord cleat at the side of the window frame or wall adjoining the window opening next to the installed Roman shade at a height that will hold the cord out of the reach of children.
Use the pencil to mark the location of the screw holes in the cord cleat on the window frame or wall.
Use the cordless drill with the 3/32-inch drill bit to pre-drill the screw holes at the pencil marks.
Use the cordless drill with the Phillips-head screwdriver bit to install the cord cleat at the pre-drilled screw location marks.
Tie the cord of the Roman shade out of the reach of children when not in use.