of aluminum the extrusions may be made from other materials as for example plastic or wood or other metal and may have various shapes and do not necessarily have to include a sight blocking feature in an example embodiment for a door having a length of 72 inches two magnets 18 20 are installed in each of the stile 12 and the door 10 one magnet is installed proximate the top surface 46 of the door and one proximate the top surface 48 of the stile and another one proximate bottom surface 50 of the door and another bottom surface 52 of the stile as for example showing in fig2 in the shown example embodiment each of the magnets 18 20 has a length 54 fig3 of about three inches one is placed at about half an inch from the end surface 22 of the stile and one is placed about half an inch from the end surface 24 of the door within their corresponding pockets in the shown example embodiment for a partition door made of particle board and being 72 inches high by 36 inches wide by about one inch thick two 3 inch 4500 gauss magnets are incorporated in each of the partition door one proximate the top of the door and proximate the bottom of the door and on each stile one proximate the top of the stile and proximate the bottom of the stile these magnets were sufficient to help close the door without slamming and keeping the door closed this example embodiment door weighs about 75 lbs with this example embodiment the torque provided by the closing mechanism when the door is 90 u00b0 open was 20 inch.