While I was Konmari-ing, I went on Amazon and ordered shelf dividers and boot storage things (like sticks that you put inside of the boot and it stores the boot upside down) and made a wishlist of other things. Fortunately, I don't pay for Amazon Prime, so when I was done organizing my closet a few days later, I realized I was able to organize my sweaters in old shoe racks that I no longer needed to fill with shoes and I ended up finding enough unneeded tissue paper I could use to stuff my boots and the boot organizer wasn't necessary. So I cancelled the Amazon order.
I organize my vanity drawer stuff in a pink fabric sectional organizer from Target. My closet shelf has some basket organizing using a mixture of The Container Store and Target. I bought one of these for my utility room.
Cost $0 because I was able to use what I already had. Edit--I did buy that utility organizer for $10.