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Gable Walls and LVL

Our Cabin at the Upper Sunshine Coast gets gable walls and a ridge beam.

Summer in Lund

666 / 5,000 Translation results But before we start with reports on the sweaty and brain-racking construction progress, I want to use the time to give you a few impressions of our construction site in early summer. Because as we all know, now is the time when things are blooming and beautiful. We have a lot of plants here. The previous owners and current neighbors have created small beds and mainly planted shrubs and succulents. Since the property has not been inhabited for years, the garden maintenance has of course been left unattended. Too bad. Nevertheless, there were some beautiful plants and flowers to observe. At the end there is also a view from the loft. Das hatten wir ja letztes Mal fertiggestellt.

The view from the loft. I wonder why we chose to set up the office here instead of the bedroom?




Gable Walls

The lower half of the cabin is finished, so the next delivery of building materials is on the way. This means that all the material for the roof truss will be delivered, including vapor barriers, insulation and everything else. So, from this mountain of wood, a roof truss is to be built in a timely manner. And quite honestly, we still have no real idea how to go about it. But as we all know, we're not afraid of any challenge, so we're going for it. Or rather, Rico is tackling it.

A truck full of insulation.
This pile of lumber will soon become a roof.
But lumber was also included.
R22 is the insulation's R-value, which indicates its effectiveness.

A gable wall is nothing else but a huge triangle and we need two of them. From a strictly mathematical point of view, these things are a very logical matter. You calculate the angle here and determine the length of the stud there, and you end up spending a whole day laying everything out on the floor and almost go crazy because it all does not add up. And as soon as you align one beam at one end, the other beam doesn't fit at the other end. In any case, let me say: The gable wall is the biggest challenge so far, because it just doesn't want to go the way Rico would like it to. I don't know anything about it anyway, and I don't know anything about mathematics and angle calculation, but I suggest to nail it together at one point and see what happens. In the picture below you can see how the puzzle looked like.

The puzzle of the first gable wall was not as easy as we thought it would be.

Known elements are: the necessary length of the long beam in the middle - theoretically; length of the bottom plate for the wall (right); length of the studs framing the window. What is equally clear are the angles at which the rafters would have to go on to the bottom plate. So in itself everything is clear, but it somehow doesn't add up. And somehow it's not plum either ... well ... it's all f***. After a lot of calculating and pushing and trying, we give up for the day and dare to start again the next morning. We are more courageous then, simply nailing one thing to the other, hammer the rest into position and simply make fit what does not want to fit. And so together we manage to put the first gable wall in it's place. Surprisingly, the second one is much faster, and so we have a cabin that now almost looks like a house.

But we solved it and now the first gable wall is in it's place.
Slowly the cabin also takes the shape of a house
The first rafters are also already on. As you can see, they do not meet at the top in the middle, but leave a gap. The LVL is placed in this gap.
It is sometimes impressive even for ourselves what one can create out of one's own strength.




LVL

Gable walls are up. Hooray! However, the fun doesn't stop there. A roof like this needs not only two gable walls, but also a very large and very heavy central roof beam. In technical jargon, this is apparently called a ridge beam. The ridge beam spans from gable wall to gable wall. This is called LVL which means Lamiated Veneer Lumber. When you look at the thing, you know why it's called that.

Our cabin is 28 feet long, just under 8.5 meters. At the outer edges another foot is added, because the roof will have an overhang. Not only does this look snazzy, but it is also required by code - I guess. So we need a 30 foot long roof beam. In order for such a roof beam to safely span the entire length, it must have a certain thickness. The LVL available to us is 2×10 inches. To achieve the necessary thickness, we need to nail two such LVL together into one. So we already need two. Since one such LVL can be purchased in a maximum length of 16 feet, we need a total of four of these monsters. Two LVL are shortened to a length of 16 feet - we already know, that nothing is as big as it seems over here -, one will be 14 feet and the lkast one will be diided into two seen feet pices.

So we start with four 16-foot beams (A, B, C and D). We trim A to 14 feet, cut beams B and C to 16 feet, and cut beam D into two pieces exactly 7 feet long. This results in the following individual pieces: A14, B16, C16 and twice D7 - the number indicates the length of each part. The roof beam must end up being 30 feet long. To make it stable and span the entire length, we need two rows nailed together to form one beam. To make the overlapping length of the individual pieces as long as possible, we put the beams together as follows: A14 plus C16 make one side and D7 plus B16 plus D7 make the other side of the roof beam. In this way, the individual parts overlap to the maximum.

In the picture, you can see that two pices of LVL are lying separately, one in the middle and one relatively far back on the left. These are the D8 pieces. The reason: this stuff is really damn heavy. So instead of assembling the beam completely on the floor and then heaving it into the crevice at the top of the gable wall, we first connect only three pieces together. That way, the roof beam isn't quite as heavy yet, and it's reasonably easy to get it into position. By the way, what is reeled off in the video within less than a minute took almost half an hour in total. Somehow the picture quality is pretty bad, but you can still get an idea of what we did.

I sincerely apologize for the poor picture quality. But you still get an idea of what went down.
The LVL installed.
Cabin with gable walls and built-in roof beam made of laminated veneer lumber.

The next step is the rafters. That will be exciting!

Cabin Playlist

Music is Emotion. Music holds Memory. This is the soundtrack for the build of our Cabin at the Upper Sunshine Coast.
So finden wir jederzeit zurück zu den Momenten voller Herausforderung, Freude und Zufriedenheit.

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Cabin-Blog-Zeitleiste

All our posts about RITICOLO Cabin have been organized in this fancy looking timeline. Pretty cool, eh! Have fun looking around and leave a comment if you enjoy what you are reading.

05 June 2023
Roof – The big Finale
Das Dach auf unserer Cabin ist endlich vollständig gedeckt. Doch bis es dazu kam, mussten…
05 June 2023
24 April 2023
Roofing for Dummies
Im April 2023 decken wir das Dach auf unserer Cabin an der Upper Sunshine Coast….
24 April 2023
24 February 2023
Cabin - New Year Progress
It is the first long weekend of the year and this means we are on it again. The roof of the cabin wants to be covered. And the interior of the cabin saw some major changes too.
24 February 2023
03 January 2023
Cabin Timeline
Cabin construction in a visual chronological outline of the year 2022.
03 January 2023
10 October 2022
Roofing – Part Two
Unsere Cabin bekommt ein Dach. Heute geht es um die Unterkonstruktion und darum, wie man…
10 October 2022
01 August 2022
Roofing - Part One
Our Cabin at the Upper Sunshine Coast is taking shape. Today we are framing the roof and more.
01 August 2022
03 July 2022
Lofts

Header Beam – Ein dicker Balken, der alles zusammenhält Zum Bau der Außenwände hatten wir…

03 July 2022
01 July 2022
Things we learned so far
Der Bau der Cabin ist ein steter Lernprozess. Einige Lektionen, die wir gelernt haben, sind…
01 July 2022
30 June 2022
Framing the Cabin
Our Cabin at the Upper Sunshine Coast is taking shape. Today we are framing the exterior walls.
30 June 2022
11 June 2022
Basecamp
Den Workshop auf unserem Grundstück haben wir zum Basiscamp umfunktioniert und halbwegs eingerichtet. Wie es…
11 June 2022
04 March 2022
Progress - Getting Rid of Stuff
The demolition work is progressing. The challenge now is to sell the components that are still usable. Will that work out?
04 March 2022
19 February 2022
First Steps in Lund

On the February long weekend (Family Day), we pack up our MINI and head to our

19 February 2022
09 February 2022
Lund - The Property
Our cabin at the Upper Sunshine Coast is situated on 5 acres in Lund, BC.
09 February 2022

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