Patent ID: 7610727

Claim:
A security system for guarding an interior area enclosed by three or more sides comprising: a section of material having a side facing said interior area; a plurality of pairing members; a plurality of fastening members for fastening said material to a support structure by said pairing members, at least one of said fastening members comprising a rotatable tightening member; a handle portion attached to said at least one of said fastening members, said handle portion comprising a protection extending away from said at least one of said fastening members for holding said at least one of said fastening members in place while attaching said at least one of said fastening members to said structure; and a means for entrance and exit; wherein said pairing members are connected to said material; and wherein each of said plurality of fastening members are constructed for attachment to said structure in a manner to permit fastening and unfastening of said section of material from only said interior area when fastening members are attached to said structure with the section of material.