I think netting really is the best option - might not be the strongest form of predator protection, but it's the most malleable one. Make sure to get a good quality net, preferably UV treated with a break/burst weight listed (pinnonhatch.com carries a variety of sizes and options).
Most netting is black so it'll visually disappear, so at least it won't be an eye sore as long as it's applied neatly.
I bookmarked one of your previous posts recommending a good product: https://www.backyardchickens.com/posts/24960988/