Soak a non abrasive washcloth in warm water then place a bead of mild soap on the cloth.
How to hang pictures on a plasterboard wall.
Lay the picture frame face down on a table and place a strip of painters tape or masking tape across the frame just above the eyelet screws.
Scrub gently using a circular motion.
Work the soap into a small patch of suds on the cloth.
Place a hook on the rail directly above the center mark.
Don t try to hammer the nail straight into the wall.
If you are hanging small pictures on the wall the easiest way to accomplish the task is to use small nails.
Instead hammer the nail at a 45 degree angle for best results.
Hold the picture against the wall at the height you want it to hang.
Rub the area of your wall down with your soapy cloth.
This system works by simply installing a rail along the wall and pictures then hang from cables attached to the rail and are fastened with hooks.