We bought our house as a foreclosure and as such the previous owners had removed EVERYTHING! Bathroom mirrors, closets rods and shelves, all the things you take for granted. You don't
realize how costly replacing all of that can be until you have to do it.
We managed a custom closet system for two closets under $100 each using the IKEA Billy bookcase and a few slight modifications resulting in a custom look that could've costed us hundreds of dollars more. Add a few shelves and bars in between two Billy bookcases and you've got yourself an easy DIY custom closet on the cheap!