Abstract: An insert (10) for organizing contents of a piece of luggage or purse or wallet (76) is formed of a backing sheet (12) joined at its common side edges (16, 18) and bottom edge (20) to a front sheet (14) to form an upwardly-facing, storage pocket (22). The bottom edge (20) also carries at least one, preferably two, hinging assemblies (24) formed of a loop (50) to which is clipped by means of metal or plastic clip (54) to loops (50) on the bottom edge of other inserts (10) to form a loose-leaf assembly (75) or (78) or the clip (54) may be joined to loops (28) on the top edge of other inserts to form stringed, hanging assemblies (80). The insert may contain a hook (30) and stiffener (32) or these functions can be provided by a hanger (206) inserted into the rear pocket (202).