You have 3 ways to become an owner of inexpensive closet organizers. The first one is to visit a local store at the sale and clearances days or shop online for discounted units. The second way is to learn beforehand where your closest garage sales are available and drive to the sales which deal with this stuff. The third way, maybe the longest, but most interesting is to make inexpensive closet organizers yourself.
If professional closet systems may cost you much, sometimes even thousands of dollars, plus feesfor installation, then inexpensive closet systems which you are able to do yourself will cost you times less. You will need to buy hangers and hanging storage bags beforehand, some storage containers (better clear- to see your stuff inside) and extra plastic or wooden boxes for shoes, hats, glasses, gloves and apparel. Before you start your work, draw how your future closet organizer will look like. Install the base of your inexpensive walk in closet organizer, fix the telescope rod for hanging your clothes on hangers there.
Place the drawers for the hats on the upper shelf of the clset or on the top of it, the clear plastic boxes for shoes may be installed at the bottom of your construction. Use garment bags for storing your clothes. Leave the space for the hangers on one side, and another side of your organizer use for the shelving.