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As I discussed with James, I have decided to work on removing the lower lip of the arch due to lack of proper planning on height for the arch. I believe it will still look great once complete.
As for the dome, I have the 3rd course complete, with the 4th course cut. Tomorrow I will mortar the 4th course, then I will take a brief break with more potential weather on its way, and Sunday's committed to the children.
Jim, I went straight with the first 2 only. The 3rd s angled slightly, with the 4th now to have a more radical angle to get me to a 20" top.
I am doing so much free hand with arch and dome right now. I used the tool to get the perfect circle, but my use will be limited until likely the 7th course, being that I am bringing the dome in to the 20.
I have to grind some areas of the arch to keep a nice look, and hopefully it compares to some of the greats here. If not, I will still be very happy, remembering this hard work and my raw hands.
Due to my desire to keep full siza bricks (1/2's) instead of tapering as long as possible, I am using my share of mortar as you would guess. James will be happy
An excellent pizza is shared with the ones you love!
Robert,
As you start reducing the distance to the center you will appreciate the angles and bevels calculations that Jim has so graciously offered. I'm assuming you have the 10" wet saw, that is what I remember. the bevel angle cut will be a God send. So far the tapering hasn't been an issue with my small saw, but I imagine I'll use at least 150 pounds of Heat Stop. That reminds me I need to go to Dallas shopping after the next two courses! I think my blanket will be in then.
George, the gloves are a hastle. I can feel the bricks and mortar placements better. Also for the cleaning of bricks as I go.
RC, for now I will not bevel the bottoms as I attempt to keep full thickness throughout. As for the sides, I only cut one, keeping some gap for bonding with mortar.
Each course for now is 27 bricks. I finished 15 of the 27 today. I am going to attempt to finish the 4th over the next couple days. I will then get my angle grinder and clean up the areas that stick out, vent area, or the bricks that are not showing round shape at the arch where it meets the dome wall. Probably a day of this will have me in great shape for course 5.
I would say that after course 5 everyone will see the true angle of the dome come into play. I just like the wall going straight for the first 2 courses, providing a grand view from the arch opening.
Next photo to come upon completion of course 4.
An excellent pizza is shared with the ones you love!
Looking forward to seeing your progress. I'll let you off the hook about the gloves. I've reverted to gloveless work, now that my cuts have healed.
George
GJBingham
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Everyone makes mistakes. The trick is to make mistakes when nobody is looking.
Of course I've also been following your build from the beginning. I am especially impressed (if not to say intimidated) with the the degree of planning you put into your project. What patience and dedication! I seem to remember you were discussing measurements and building variations before even starting the foundations - whereas I was out there tearing up the backyard the day after I discovered this forum.
But of course that's one of the fascinating things about this place, the way everyone builds their oven differently. So I'll try to overcome my awe and chime in on your build anyway
You said you're cutting just one side of each brick? Is each course is going to be 27 bricks, just narrower towards the top? That would be a great way to stop the joints from lining up. Or are you going to reduce the number of bricks higher up?
I especially like the shape of your archway - slightly pointy towards the top, sort of leaning towards a gothic arch shape. And it looks really good with the lip shaved off, I'm glad that turned out so well.
All the planning is certainly paying off, and its great watching your dome come together. It looks really good!
... so, thats all from this lady builder for now. I think Sarah's more or less left the forum for the winter, but maybe she'll chime in again sometime
"Building a Brick oven is the most fun anyone can have by themselves." (Terry Pratchett... slightly amended)
Frances, thank you so much for your input. It is great to get feedback from you as well.
As for the bricks and cutting one side only, I felt better with some mortar inbetween than nearly none, so the one sided cuts provided the small gaps to keep me satisfied.
The 4th course has a strong angle to it, whereas the 3rd was not bringing the dome in like I wanted. The 5th thru the 8th will get me to the desired 20 inch that I want. I believe the quantity of bricks will be determined by the cuts that get my bricks to keep from lining up over each other, and however many it takes to complete the course. The first 2 were 28 bricks, and the last 2 were 27.
Course 5 will be the first to tie into the arch, and likely course 6 will be the top. Course 7 should be clear of the arch, allowing me complete circles.
Keep the feedback coming, I appreciate it from all of you.
Thanks,
Acoma.
An excellent pizza is shared with the ones you love!
Rob I am amazed! I think you are going to achieve the "perfect" pizza oven!
Very nice, I keep looking to George's and you your posting as I do not want to lose the knowledge and keeping up with new ideas you both have......I stopped working for the winter ...here is impossible..today below 0 again.
Hope to catch you up before you finish and leave the forum! ciao Carlo
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