Worked in a school that had behavioral problems with difficult children for a short while.
I told them:
"Meticulously clean and mark each desk with the name of its owner. Then place them neatly and perfectly in order before the students come."
They thought I was being funny.
"They'll wreck it all up in a day, the kids don't care about order."
And they were right, but that was also the problem with their thinking.
They expected children to care about order.
I expected them to care about beauty.
Children don't fall in line because they're told to, they must be taught to do so out of a sense of personal responsibility.
A child must learn, through obvious example, that their input upsets the collective beauty and orderliness of everything else, that their actions reverberate and affect others.
What pleases the eye - pleases the soul, even when it does not know it.