Where are all the rubber band?

Chapter 1;
-In the school office
-In the corner, next to the right front door
-From th-e Hole, follow the L- shaped path on the map to the broken elevator- there's one on the ground
-In the boys dorm, inside, in the left corridor
-In the girls dorm- upstairs, to the right of the top of the stairs in the little cleft in the wall
-In the girls dorm in the bathroom, near the showers
-In the school cafeteria, past the kitchen to the right where the freezers are
-In the Autoshop area, leading from the fountain, in the first garage; on the bench to the right
-Upstairs in the Library, in a space of bookcases
-Over the fence to the right from the front of the Library, then over the fence again and theres a rubber band on the path leading to Harrington House
-In the fountain, next to the mascots back foot
-To the left of the front of the Jocks clubhouse on the football field
-In the girls locker room in the 2nd shower cubicle