Please, details! With ANH, I didn't think they used Aurebesh orginally in the movies so would to love to hear more information (I know they "backfitted" a lot of the graphics post-movie theatrical release.) I've been working on making some 'analog' markings for the kit decals used on the original models (like the 5-footer) and it is a lot of fun. Here is an example of a 'Hazard' and 'Danger' placards inspired by the originals:
View attachment 661414
Regards, Robert