The problem I've had with 3mfs is that if you don't select "import geometry only", you can get changes to a bunch of print settings that you don't want changed. And if you import geometry only then the Orca modifiers aren't imported.
I want to make the file as easy to use for others. I've seen other kit card models with decals in the STL so I know it's possible.
I've used some of the tips in this thread and it's helped my decals tremendously.
I gave up on LTT after he attacked Gamers Nexus years ago. But his mockery of Musk in this video might get me to resub.