Custom placement for Content Manager Items

Hello!
I’ve been looking around for a post of someone running into a similar issue with no luck finding it, if anyone knows, I’d really appreciate if you could link it!
If there are none I hope someone could help me with this.

I am creating a website that displays a base/field/overview where I have individual items/images set across said field. The issue I have is that I can’t use a repeater for this, because the repeated items/containers are very fixed, position wise.
It is really important that I can place these images/items in custom areas.

I figured I can’t just place these items and connect them to the content manager as it would not pick the right item from the Content Manager respectively.


As pictured, I have 3 items and they are all connected, but they do not, I suppose, “understand” that they need to display i.e “201-202-203” etc. If I understand correctly, that is what the repeater does so well.

Does anyone have an idea for a solution or point me in the right direction as I am starting to lose vital amount of hair trying to figure this out.

Thank you!