This production should hold together tightly, almost like a firm 6-10" deep lasagna. Macaroni Pie. It's really a Primo, but could be a meal in the US, with a salad. You serve it in clean slices.
Meats in it? Any or all fowl including duck. Needs ham too. Chunks of mortadella are great. As for the eggs, you can include the cooked egg yolks as in this recipe, but it's good to throw in some whole hard-boiled eggs. The Quail eggs are not required, but Quail eggs are good things.
The recipe below is inspired by di Lampedusa's book , which I highly recommend reading.
The photo in the recipe below is not right - the thing should hold together firmly: Timballo recipe . It might get a couple of tries to get it right.