Hopefully that will keep your babies in the yard and safe. FIY you can post up to 4 pics per post.
I was thinking something like this one would work better:
14.5"H x1 8"W Aztec Border Fence at Menards
If your idea does not work you can try something like one of these and weave in and out of the fence. Be sure to get plastic or galvanizes to that it doesn't' rust.
Shop garden fencing at Lowes.com: Search Results#!
We gotta do what we gotta do to keep our babies safe !!