Baked pasta with store-bought marinara

We tried this recipe: https://www.seriouseats.com/best-baked-ziti-parmesan-cream-recipe Our modifications: first, we used 1 lb (not 1.5 lb) whole wheat penne, 24 oz Rao’s marinara sauce mixed with 8 oz no-salt tomato sauce, 8 oz shredded low-fat mozzarella, and 4 oz diced Monterey Jack cheese. Finding the parmesan sauce too fatty (heavy cream + parmesan), we tried a low-fat parmesan sauce instead, which is in this post: https://piglettedc.wordpress.com/2022/05/18/low-fat-parmesan-sauce/. This image depicts the baked pasta without the parmesan sauce topping. (May 2022)