Mark Forsyth wrote a book called The Elements of Eloquence, which includes this unspoken and largely unwritten rule we all follow but were never taught:
“Adjectives in English absolutely have to be in this order: opinion-size-age-shape-colour-origin-material-purpose Noun. So you can have a lovely little old rectangular green French silver whittling knife. But if you mess with that word order in the slightest you’ll sound like a maniac. It’s an odd thing that every English speaker uses that list, but almost none of us could write it out.”
Try moving just one of those adjectives to a different spot and you’ll see and hear how weird the sentence sounds. I find it fascinating that we all pick up the intricacies of our native languages before we even start school, without being taught the grammar. I call it linguistic osmosis.