Это видео недоступно.
Сожалеем об этом.
How to - Framing a Curved Roof With Bendable Plywood
HTML-код
- Опубликовано: 29 июн 2017
- Framing a curved roof overhang on a French country style home with the legendary Bill Wood
Follow #buildshow behind the scenes at / thebuildshow
Subscribe for new Tuesday and Friday Videos every week! - bit.ly/2p5m7L0
Huge thanks to our Show sponsors Polywall, Huber, Dorken Delta, Prosoco, Marvin Windows, & Roxul for helping to make these videos possible! These are all trusted companies that Matt has worked with for years and trusts their products in the homes he builds.
Architecture by: www.vanguardstu...
www.Dorken.com
www.Poly-Wall.com
www.Huberwood.com
www.Prosoco.com
www.Marvin.com
www.Roxul.com
![Finesse2Tymes & Og Boo Dirty - Real Recognize Real [Official Music Video]](http://i.ytimg.com/vi/3xb4bl5PWF8/mqdefault.jpg)
Looks great, as always! I would love to see the metal roof install over that overhang.
Looks great. Good example of how one detail can be so much more work over another. Look at all the blocking and piddle-work it took make it curved rather than just traditional straight. Definitely a premium detail for a premium house.
Thanks buddy!
Yes Sir absolutely. The sad thing is that the appraiser couldn't care less. He will just say well the house down the street sold for $150 a square foot and you house is 3 years newer so we are gonna give you $152 per square ft. They done realize you spent an extra 5k to frame curved rafters and used a high quality decking instead of 7/16 osb that cost you another grand and spent extra on windows that cost you another 10k and put in a cast iron tub that cost you another 1k and upgraded your garage doors that cost you another 3k and all that good stuff that an owner builder wants instead of just a spec home.
That may be true, but buyers might wanna pay extra for that fine detail. I sure would
the buyer would never know...
@@qweryuiasdf 🤦♂️
I'm designing a house right now that has a bunch of these curved roof eaves. I really like that gable-fascia profile.
Looks exactly like the roof overhang on the last house I just Framed. The over all roof is a 6 on common, and right at the overhang above the soffit, it goes from 6 to 4 to 2 pitch on common. We used 2 layers of bendy ply to follow the curbed shape of the trusses
"It's really pretty Bill", love it awesome video looks great
I built a lot of those kinds of roofs , we called the bent end part a bell.
We would hand cut the curve out of 2x10 or 2x12 and attach to the normal truss or usually hand cut the roof.
And then use 1/2 ply and bend it
Seem like a lot of work the way they do it here (but pretty solid)
We've done a lot of bendable plywood (wouldn't use OSB) but 1/2 " nothing thinner and go with your table saw every quarter inch go 1/2 the thickness to get it to bend. I would rather use something meant as a exterior building material.
Matt you are tempting me to build a curved roof ;) Yes Ice and water shield necessary as the water will sit in that concave eave. Enjoyed this.
AWESOME VIDEO! I like to see the finished product.
Very nice attention to detail.
what is the 3/8" bendable wood called? who is the supplier?
great video looking forward to the metal roof on this curved roof
casy casy
I'm guessing they start with a wide copper flashing up the first couple feet, until the roof flattens out, then they start the metal roof. That's the traditional way to do it, but there might be other methods in areas where you don't get snow...
Would it not be possible to cut a series of kerfs into the backside of 5/8 Huber Zip roof sheeting to make it conform to the curvature, assuming the radius is mild?
Great stuff! I have been building curves and I understand there can be a lot of math coming into this. Could you explain the math of how to build a curved hip? is it a different radius on the hip or does the radius from the common rafters continue for the hip? I would love to see a video of you explaining this!
very nice work, now if you can show a Brow Window, I almost couldn't sheet thoes, I finally just cut narrow stips to get then covered, it worked but I know thats not the way.
Looks nice. If they went with 24g standing seam panels. I doubt you'll be able to see it. Ice Guard for sure. I don't know what nails would be going there that he's talking about.
so amazing!
Where do you get the bending plywood? I can't find any
love it
Great video. But it was hard to look at the bendy ply and the decking with matching seams.
I hope you show us the finished product!
Definitely!
Nice video, thanks for sharing. Not sure I understand though why he did so much blocking. If he tightened his spread between forms up for the curve, and added just a few extra pieces couldn't he just eliminate the blocking? He is using fasteners and adhesive with a double lamination of wacky wood bending ply, it seems a bit overkill. I don't build roofs but have done plenty of radius forms with the same idea and never had to do that. Perhaps there is quite a large snow load where this is being installed?
briancnc , you always double up wacky wood otherwise you wouldn't have the strength or thickness. single sheet works when forming out exterior sheething details. check out this old house episodes from jan/feb
briancnc , not sure about all that blocking . maybe they wanted it to be as heavy as the entire roof. :-)
Another solution would be a rather extension ledger. block or band board the Rafter ends/ top plate and bring your exterior sheathing up to the roof line. build your extensions in manageable sections and then hoist into place and secure ledger.
I agree. Bendy ply is pretty darn stiff once laminated. I love the plywood rafter tail but probably would have made the radius 3/4" longer and sheathed the top with 1x4's. That way you get a stiff deck and can run long lengths to save time. Would hate to cut all of those blocks.
briancnc
It would be much smarter to turn the 2x4's vertically and space them every 8" or less. Like the others have mentioned, i can't imagine any reason to use expensive special order plywood for that. 1x4 would perfectly sheath that. Or if you really are worried about making it perfect, a few layers of normal, thin plywood would easily make that curve if you wet them in a tarp overnight. That's how we used to make skateboard ramps. A roof will have a lot less traffic than one of those...
Matt, did you ever work in the field as a carpenter before becoming a builder?
Of course not
Is there a reason you didn't use Zip sheathing?
Advantech has superior strength and stiffness compared to Huber's Zip product. Also, some folks do not want to rely on seam tape for long-term watertightness. This house will be using Delta-Vent SA weather barrier.
Thanks for replying. I worry about seam tape too, especially over windows and doors where the ZIP tape is reverse shingling the opening. I noticed that some passive house builders have run into OSB that actually leaks air when they do blower door tests. I wonder how Advantech does.
59seank . He uses what the architect specs.
Chest Rockwell Huber provides both a tape and fluid applied sealer.
I did it with Woodglut.
Bendy Ply .....
I'm really sure you can build it yourself. I did this 2 weeks ago thanks to the Woodglut plans.
The joint on the barge , gable , fly fascia .. Looks like dog shit .. Perhaps a biscuit !!! . a skip shim .. anything !! .. this is an area where gutters won't cover that brutality .. I can guarantee that the mojo's that installed that wished you never showed that .. and please don't tell me how hard Hardi or Miratec is to work with .. All that matters is how it looks in the end .. In this case .. Hideous .. Non Craftsmanship
IVORY123100
I'm sure they had to fix that.