Phenomenal and a game changer, thank you

@TimeSweeperAdam - Crowbar is basically a multitool for modders , which also has the feature of being able to upload square thumbnails when publishing a mod, as the default authoring tools forces them to be rectangular.

I don't know what crowbar is but would love my thumbnails to not be rectangles. Although the question wasn't directed at me, could you teach me too?

if you wanna fix the square issue manually i can teach you