Thanks Ben for your pre-cut wood fired oven kit. It made the work to build the oven so much easier than I would have thought possible, although took a lot longer than the three days you can build one in! However, with the help of family and friends it happened and your detailed instructions, videos and willingness to answer questions on the phone certainly helped. It has become a favourite focal point for family and friends on the new back deck that was built as part of this project.
Some of the time it took to finish was when I was waiting the 8 weeks to have the bluestone measured and laid - before I could put on the last three layers of the perlite render.
Good luck for your venture in the future.