Properly driving and finishing the screws that hold drywall in place gives a smooth look to new walls.
Step 3: Mark the studline and drill every four inches Before you begin, mark the studline on the face of the drywall using a chalkline or a pencil and straight edge. Drill the screws into the drywall every four inches, sinking the screws just below the surface of the wallboard. Drive the drywall screws every four inches following the studline.
