Patent ID: 7223317

Claim:
A method of assembling a locker, the method comprising: providing a unitary sheet having a first portion, a second portion, a third portion, a fourth portion, a fifth portion, a first web coupling the first portion to the second portion, a second web coupling the second portion to the third portion, a third web coupling the first portion to the fourth portion, a fourth web coupling the third portion to the fifth portion, a first groove between the first portion and the second portion, a second groove between the second portion and the third portion, a third groove between the first portion and the fourth portion, and a fourth groove between the third portion and the fifth portion; forming an enclosure by: applying heat to walls of the first groove, walls of the second groove, walls of the third groove, and walls of the fourth groove; melting at least a portion of the material to which heat is applied; and pivoting the first portion relative to the second portion about the first web, pivoting the third portion relative to the second portion about the second web, pivoting the fourth portion relative to the first portion about the third web, and pivoting the fifth portion relative to the third portion about the fourth web so that the walls of the first groove and the walls of the second groove substantially contact and so that the first portion, second portion, and third portion form walls of the enclosure and the fourth portion and the fifth portion form opposing flanges; providing a door hingedly coupled to a frame and coupling the frame to the flanges formed by the fourth portion and the fifth portion to substantially cover the flanges.