I have over 800' of 48" wide chicken wire that I'm thinking about useing as a ceiling in a barn to keep birds from roosting on the trusses and the other framing overhead. My question is will english sparrows go thru the wire ? It's the standard size wire each opening is oval shaped about 1" x 1 1/4 more or less. I know this wire is designed to keep chickens in and large birds out but what about sparrows ??