This article is from the learning center at the top of this page.
https://www.backyardchickens.com/a/how-to-clip-trim-the-wings-of-your-chicken-to-prevent-flight
Ten days? Wow! I’ve had to follow a three day with another three day in the broody buster but the vast majority break within the first three days. Nice description, by the way.
I’d modify that description to say possibly pre-broody. I’ve had some broody hens that I never noticed any...