If you have blueberry bushes then you know the birds love the berries as much as you do. Here is a diy project that will protect your blueberries from the birds.
Using Pvc to build a frame and then bird netting to go around the frame. I think these if built a little shorter would be great for strawberries too. Saving 4 Six tells all about it and even shares a recipe for Blueberry-Lemon Crumb Bars