There’s Cuizen’s Pizza Box Oven, and then this amazing homemade wood-fired oven. As you’re about to see, it started as a hole in the ground, and after some framing, concrete as well as bricks, things began to shape up. Despite not having any high-tech electronics or specially designed components, the oven hit 800° F, hot enough to cook an entire pizza in minutes. Anyone who has the skills to build such an oven as a hobby might want to consider either making ovens and / or pizzas for a living. Continue reading to see the entire build process from start to finish.