About this 3D model

I had a drawer full of batteries in the package and hated having to go through the package every time I needed batteries. So I figured I'd make a small print that held a good amount of batteries for things like controllers and flashlights when needed. The first model works great but if the AAs are removed a little fast one might pop out which is where the second model comes in with higher ledges. The improved also has a shorter section for the AAAs.