Aureliano good idea using the foam rings to stack the hats. The hanging rack is about the same size as your shelfs. As you can see in the second picture I have a open hanging rack for sweaters. My wife is an orgaization nut she grew up with a Navy senior chef for a father. Who still thinks we are all still in the navy.So everything MUST be ship shape at all times. If I leave a hat out of its place for too long it drives her nuts.
So with your foam ring idea I can get say 18 hats in each rack. In to order 5 more I quess. I have room in the closets for them all.![]()
I'm like your wife and that drives mine nuts! glad to hear my idea helped you.


