Turn your bulletin board face down and use a ruler to measure about 4 inches down from the top edge on either side. Mark the spot with a pencil.
Drill holes halfway into the pencil marks using a drill bit slightly smaller than your mounting screws. Take care not to drill all the way through the frame.
Use a screwdriver to attach one medium hole hanger at each drilled spot. Set your bulletin board aside.
Measure the width of your bulletin board between the two hole hangers, then write the measurement down. Measure an equal distance down from your ceiling or up from your floor at the height you want your bulletin board to hang on the wall. Mark the spot with a pencil. Sight a laser level at the spot across the wall using the bulletin's board width measurement. Mark the second spot with a pencil. Remove the laser level.
Apply adhesive hooks at each pencil mark, taking care to place the top of the hooks exactly on the dots. Follow the instructions on the adhesive hook packaging to get the best adhesion. You usually need to wait 24 hours before placing any weight on the hooks.
Slip the loop of each hole hanger over an adhesive hook to mount your bulletin board without damaging your wall with nail holes.