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.
Work the soap into a small patch of suds on the cloth.
Don t try to hammer the nail straight into the 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.
Mark the spot on the wall above the center of the frame.
The ideal solution for hanging pictures on plaster is to use a picture hanging system like the all in one click rail cable hanging kit.
Place a hook on the rail directly above the center mark.
Rub the area of your wall down with your soapy cloth.
Scrub gently using a circular motion.
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.