Duplicated inventory item widget blueprints affect each other

Hello, I’m creating an inventory UI and I’m having issues with widget blueprints that I’m placing into a uniform grid. The widget blueprints consist of some text to display item information and an expandable area. My issue has been that the widget blueprints all shift when I open the expandable area on one of them.

I’m really confused of what I’m doing wrong. It’s also strange that the rest of them aren’t actually opening, they’re just shifting as if they were opening.

I’ve checked to see if it had anything to do with my setup in my UI, some parent vertical box or something that was changing the spacing as one of them opened - nope, it happens even without any parents.

Would love some help or knowledge on this issue, cheers.