Mario's oven is Art Nuvo kind of device.
It have many layers, like famous Shrek, but it is not green as you see... yet ... Redmond weather should take care of that in a few years :-)
It was not build in one day, but it has real Italian heart inside (shipped to Redmond)
Some elements was added latter. Tuning and customization, yeah ...
Mario learn a lot during this project and he shared some wisdom with me.
What is most important he shared his inspiration and make it solid for me that I can do it.
Btw, Pizza oven make a great gathering place for parties, so that is one more reason you would want one :-)