Your shelves are crammed, your cupboards running over, and your closets are a mess. After purging unneeded and unwanted items, you can now gain the benefit of being able to organize your stuff.
Plastic storage crates substitute for dressers.
If you've really pared down on your stuff, you'll have room to do this. You might have to place two unrelated groupings of things on the same shelf or area. This empty breathing room makes it easier to find things easily and quickly. Empty areas also can indicate you have the potential to live in a smaller place. Use bags, boxes, or containers to organize items.