Here's why it's difficult:
* Multiple words: The phrase has multiple words, making it hard to find a single word that fits.
* Meaning: The phrase describes an action, and finding a single word that captures that action AND is a palindrome is quite challenging.
Possible approaches:
* Individual words: You could find palindromes for some of the individual words: "new" is a palindrome, but "hang" and "wall" are not.
* Figurative language: You could get creative and use a figurative palindrome to represent the idea, like "level" (referring to the act of making the wall level).
* Acronym: A fun approach could be to create an acronym using the first letters of each word and see if you can form a palindrome from that.
Let me know if you'd like to explore any of these options!