You can see a key laying at the bottom of the catch basin. In inventory, use the clothes hanger with the pliers to create a MODIFIED COAT HANGER. Try using the new tool to reach the key, or lift the grill. No dice. You need something more. Go back up to the apartment and go to the kitchen and turn to the refrigerator. Remove the bright, orange FISH MAGNET. Go back to the entry and take a pair of SHOE LACES from the shoes. Leave the apartment and go back down to the street. Turn right and look down to readdress the grill in close up. In inventory, combine the shoe laces with the fish magnet. Use this combined tool to retrieve the SET OF KEYS from the catch basin. Now you need to find the lock for this new set of keys. Go back into the building and up to the 4th floor again, via the elevator. Continue on up the staircase left of the elevator. At the top, use the newly acquired keys on the metal attic door. Turn right inside. Go forward down a dark corridor of wooden storage lockers. Click on the doors left and right as you go to find that number 62 is open and empty. Go forward. Turn right to locker #66. Use the keys on the lock to enter the storage area. Interestingly enough, there's a mattress in here. It appears to Carol that someone, maybe the owner of the extra large shirt, has been sleeping in the locker. Turn left to a woven basket. In close up use the modified clothes hanger to open the basket. Remove the CUSHION to find a magnetic PASS CARD with four unidentifiable <b>...</b>