Comparison
On the picture above you can see how much space Tiffany saved using the belt & accessory hook.
The width that took the camis hooked on one hanger was 4 inches.
The width that took the camis on the hook was 2 inches.
Tiffany had 5 of these cami hangers, so she saved 20 inches of closet space.
The woman actually doubled her previous cami space by using this technique.