^These are just fitting clothes. They may or may not even really wear these outfits when they film the lakorn.
I'm not too familiar with how the clothes should be but from Spicy members, MissJoy said, "The Lao attire is more like that from the northern Laos Royal kingdom and they got it right. They still wear it like that today." So I'm assuming Exact is going based on what was worn at that time, perhaps it may not reflect today's fashion. I mean, it takes place decades ago so they were a lot more conservative and not as showy. I don't even know if what Anne wore in the previous version was true to what the royal family wears, so I wouldn't use the word "downgrade." Lol However, the colors aren't too flattering though. Hehe.