Chicken saddle/apron not working or making it worse?

[Relleoms]

I only put the saddle on her about a week ago, but now he's pulled the feathers off the tops of her wings. I made a new saddle yesterday out of denim with a piece of interfacing on both pieces, so it's more sturdy. Now I just need to find a way to protect her wings. She hasn't molted since last fall, but hopefully she'll grow them back when she molts later this year.
I have also wondered about how to protect their heads and the backs of their necks from him too. I would also be interested if you can find anything that works or a way to secure it.

Just curious if you found a way to protect your hen’s neck from mating damage as well...?