We color coded the boys' hangers so that I know what belongs to who. They are only 22 months apart and so close in size it's hard to keep it all straight. Munch is blue and Bubblegum is white. Nichol also used red hangers to separate the sizes. She used her handy label maker to label the hanger with what size was behind it.
Here is what I would eventually like to do with the boys' closet.
Nichol recommends keeping the clothes where the boys can reach them so they can do it themselves. Keep the clothes you don't want them to get at up higher, out of their reach.
I love the Ikea Expedit shelf look. These boxes are neat too and you can find them almost anywhere.