'Framework' for building

I have blueprints which inherit a blueprint called BP_Template, in the viewport I currently have a Box Collision component which does nothing which each blueprint inherits and that serves as a sort of guideline/boundry for all the other components to be in. Is there a better way of representing this?

You may be able to repurpose the 3d widgets to be just visual
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Sadly, I’m not sure if this is what I need. :c