[bobdyce]

I originally found this site from a google search on "dogloo pizza oven". To my surprise the idea HAD been discussed, but it seems that nobody has done it.

We are planning to build an oven this spring. The dogloo method seems like a very inexpensive and simple way to make a very complex shaped form. After all...it's virtually the same shape and you can find one on craigslist for 30 bucks.

I previously hijacked another thread with some questions, theories and proposed Methodologies. I figured it was time to start a new thread devoted to my fixation to cast my oven from a dogloo form!

Okay, enough with the words! It's time for Bob's picture-theory:

Step 1. Remove the bottom 3rd from the dogloo. It's too tall - we just want the top.

Step 2. Cut the Dogloo into 3 pieces - these will be used to cast the negative space.