Baby Food Pouch Hanger Assembly

My wife has been feeding our toddler from these common fruit and veggie pouches you can find in any grocery store. Unfortunately, they don't stand up well for storage. I decided to make a hook assembly to hang the bags in the cabinet to get them off the kitchen table and use available space.

The design is all slide fits/locks to minimize support material. The only support material needed is on the front teeth that the "lock" piece slides onto. No support is needed anywhere else.

The design