DIY Freezer Dispenser for Breastmilk!

I made one of these super clever and simple dispensers when I was pumping for DS. Since I'm creating a freezer stash for DD, I'll be making another one today to organize all those bags. It takes 5 minutes to make and you probably have all of the materials at home already. HINT: cool milk in fridge before putting it into the freezer dispenser so the bags don't stick together.
https://m.youtube.com/watch?v=h4nr7hxToiY&desktop_uri=%2Fwatch%3Fv%3Dh4nr7hxToiY
Or...
https://greenlitebites.com/2011/06/02/breast-milk-storage/