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[Everynone]

Looks trippy, not indented. And you're not adjusting the image's transform someplace else?

[Everynone]

And a Material Instance allows to select a preview mesh; so you may not even need to assign anything at all.

[Everynone]

Have you looked at the official docs, they cover what you want in detail:

https://docs.unrealengine.com/en-us/Gameplay/SaveGame
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