These are nest boxes that I bought at the TSC for $24.99 each in Ontario, Canada. I love them, as they are easy to clean.
Not sure an American company would accept a Canadian photo entry? Neat idea though! I'll have to check some Canadian catalogs.
Nice boxes. I've been to our local TSC and I didn't see those. Will have to look again.
I wouldn't know why an American company wouldn't accept your picture. Worth a try! Those are great pictures!