You re after a solid square box approximately 1m high and 120cm square.
Build a wood fired pizza oven.
After you have dug the trenches you should build a wooden formwork and install it into position.
My pizza oven construction guide pdf this is an awesome 40 page guide you need to read if you are considering a permanent backyard pizza oven build.
Build a mold out of melamine faced mdf by first cutting a large piece for the bottom of the mold then four side pieces.
These will act as a heat sink warming up then radiating heat back up through the oven.
Wood fired pizza oven foundation plans step 2.
Next install a rigid structure of rebars as you can see in the image.
Bridge the top with a 24 angle iron facing up and in.
These will frame the oven s mouth.
Cut the bottom piece to any size of your choice or 36 inches by 36 inches.
The illustrations and photographs in this guide make it a joy to read and you can tell how much work.
Place 3 bricks across the front of it on edge.
Cast the slab as close as possible to the eventual location of the pizza oven.
Pour the concrete foundation for the wood fired pizza oven.
With a wood fired pizza oven in your backyard you ll be able to bake more than just pizza.
With the snips or hacksaw cut the mesh to 35 inches by 35 inches.
If you re using wood screw the pieces together.
Put a layer of rubble and stones in the centre 1a then add a layer of sand and glass bottles.