as promised (:
packing list:
shirts {sch based} : 2-3
shorts {sch based} : 2-3
undergarments : sufficient
towel : 1
toiletries : sufficient
thermometer : 1 {coz of H1N1!}
writing materials : sufficient
camera : 1 {optional}
sunblock : 1 {optional}
sleeping bag : 1
water bottle : 1 {preferably >500ml}
medication : as needed
money : sufficient {not more than 20$}
sandals/slippers : 1 pair
refrain from bringing valuables like mp3/psp etc.