web analytics
What is this do I need one - Forno Bravo Forum: The Wood-Fired Oven Community


1 of 2 < >


Hello, Forno Bravo Community Forum members.

As many may have noticed already, the Community Forum site was briefly down today. While working on scheduled routine maintenance, we encountered an error when trying to add a software update. As the site is now back up and running, some of you may notice that some recent data has been misplaced from November 10th up to today. We are currently working on resolving the issue. The forum has full operational capabilities and we encourage all forum members to continue actively posting in the threads.

We apologize for any inconvenience that this issue may have caused you. The Forno Bravo family values each and every member of our community. If you have any issues or concerns, please feel free to let us know on our issues thread here:


Thank you for understanding.
2 of 2 < >

Forno Bravo Forum Thread Message

Hello, Forno Bravo Community Forum Members!

The Forno Bravo team has heard the feedback in regards to the community forum. We wanted to take the time to re-enforce our commitment to a fully engaged Forum with professional moderation.

Our top priority as a company is to fix all forum errors and issues that you are experiencing. As we are swiftly working on these problems, we want to say that we highly value the Forum Bravo Community Forum and every single community forum member.

We have set up this thread so that every member can address any concerns, issues and questions about the forum. Please feel free to ask whatever you would like in regards to the forum; let us know what issues you are experiencing so we can work on resolving them as fast as possible. However, we stress that we would like constructive engagement, so please be specific about the issue you are experiencing.

Thank you for all of your patience and continued support.

Link to topic: http://www.fornobravo.com/community/...with-new-forum
See more
See less

What is this do I need one

  • Filter
  • Time
  • Show
Clear All
new posts

  • What is this do I need one

    What is this thing?? and what does it do? and will I need one???
    A newbie still contemplating and researchingName:  a120c68daf6769a68a2aff013ea8bb06.jpg
Views: 1
Size:  15.1 KB

  • #2
    Re: What is this do I need one

    Ah, that is a jig for positioning the bricks as you lay each chain to ensure they have the right angle to make a dome shape. It helps ensure a perfect arc from the center. Do you need it? Well it depends, lots of folks here will swear by them. Personally, I built my oven without one and six months on things seem fine. I'd say if you plan on building a few of these then maybe the jig is worth the investment of time and energy. I put myself on a strict budget and found using a quarter round shape of celotex that I used as a guide worked fine. When I reached the last few chains when the dome was more horizontal I inserted an exercise ball inside and it supported the bricks.


    • #3
      Re: What is this do I need one

      They will give you a hemispherical shape.

      In my opinion an elliptical shape is preferable. For this I suggest you use a home made Styrofoam "fan" form. Cheap and easy to to do.
      Attached Files
      Last edited by Neil2; 03-12-2010, 04:43 PM.


      • #4
        Re: What is this do I need one

        It's the "indispensable" tool invented, I think, by Hendo. It comes in lots of flavors, including ones with clamps, although I'm a little dubious about that. Here's one by Pizza Bob that has a variable length, so you can use it to make elliptical section domes:

        My geodesic oven project: part 1, part 2


        • #5
          Re: What is this do I need one

          If you are a novice brick layer when you start this project the tool is true to its name. It is indispensible. Now that I have laid 3 courses I think I probably could do it without the tool based on the practice that I have had. It helps to maintain the correct angles so your dome will be the shape you envisioned it. There are many variations on the tool, I find the clamp is helpful. I am hoping to be done with my dome by the end of March ( I was also hoping to eat wood fired pizza for the super bowl, but that one didn't happen)message me when you are ready to get started.


          • #6
            Re: What is this do I need one

            I used a cardboard pattern.
            My thread:
            My costs:
            My pics: