[done] Open source tiny house as a community project?
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- thomas-neemann
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Re: Open source tiny house as a community project?
Here is a suggestion for the roof and upper walls
edit
update
edit
update
- thomas-neemann
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Re: Open source tiny house as a community project?
I searched for windows for hours and couldn't find what I wanted.
here is the best result to larch window.
this is my suggestion for the 1st floor.
if someone finds larch windows with single glazing and condensation drain please post here
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for the 2nd floor i found these windows that can be opened to the outside. unfortunately not made of larch
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door
here is the best result to larch window.
this is my suggestion for the 1st floor.
if someone finds larch windows with single glazing and condensation drain please post here
edit
for the 2nd floor i found these windows that can be opened to the outside. unfortunately not made of larch
edit 2
door
- thomas-neemann
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Re: Open source tiny house as a community project?
there are still window makers who can produce wooden windows with simple glazing and condensation water drainage. I have found one in my area
- thomas-neemann
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Re: Open source tiny house as a community project?
here is a suggestion for accessories. a veranda on a 2nd trailer or demountable
- thomas-neemann
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Re: Open source tiny house as a community project?
I would now like to start with the roof construction (variable for different trailer lengths). I consider hemp to be a good insulating material. here info from wiki
Hemp is commonly used as an insulation material. Its flexibility and toughness during compression allows for easier implementation within structural framing systems. The Insulation material could also be easily adjusted to different sizes and shapes by being cut during the installation process. The ability to not settle and therefore avoiding cavity developments lowers its need for maintenance.[42]
Hemp insulation is naturally lightweight and non-toxic, allowing for an exposed installation in a variety of spaces, including flooring, walling, and roofing. Compared to mineral insulation, hemp absorbs roughly double the amount of heat and could be compared to wood, in some cases even overpassing some of its types.[42]
Hemp insulation's porous materiality allows for air and moisture penetration, with a bulk density going up to 20% without losing any thermal properties. In contrast, the commonly used mineral insulation starts to fail after 2%. The insulation evenly distributes vapor and allows for air circulation, constantly carrying out used air and replacing with fresh. Its use on the exterior of the structure, overlaid with breathable water-resistive barriers, eases the withdrawal of moisture from within the wall structure.[42]
In addition, the insulation doubles as a sound barrier, weakening airborne sound waves passing through it
according to this information, no vapor barrier is necessary, just a vapor brake
https://www.youtube.com/watch?v=BnQZowpQADk
Hemp is commonly used as an insulation material. Its flexibility and toughness during compression allows for easier implementation within structural framing systems. The Insulation material could also be easily adjusted to different sizes and shapes by being cut during the installation process. The ability to not settle and therefore avoiding cavity developments lowers its need for maintenance.[42]
Hemp insulation is naturally lightweight and non-toxic, allowing for an exposed installation in a variety of spaces, including flooring, walling, and roofing. Compared to mineral insulation, hemp absorbs roughly double the amount of heat and could be compared to wood, in some cases even overpassing some of its types.[42]
Hemp insulation's porous materiality allows for air and moisture penetration, with a bulk density going up to 20% without losing any thermal properties. In contrast, the commonly used mineral insulation starts to fail after 2%. The insulation evenly distributes vapor and allows for air circulation, constantly carrying out used air and replacing with fresh. Its use on the exterior of the structure, overlaid with breathable water-resistive barriers, eases the withdrawal of moisture from within the wall structure.[42]
In addition, the insulation doubles as a sound barrier, weakening airborne sound waves passing through it
according to this information, no vapor barrier is necessary, just a vapor brake
https://www.youtube.com/watch?v=BnQZowpQADk
- thomas-neemann
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Re: Open source tiny house as a community project?
Mold can be avoided with an air gap (open on all sides). this construction is also very simple, so there is no need to cut angled panels or boards.
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suggestion: production of a sandwich panel from plywood roof battens and hemp
edit 2
the result could look something like that
edit 3
in this way, the air gap and the roof pitch could easily be created
edit 4
https://www.youtube.com/watch?v=RJPgXDVkNYQ
edit
suggestion: production of a sandwich panel from plywood roof battens and hemp
edit 2
the result could look something like that
edit 3
in this way, the air gap and the roof pitch could easily be created
edit 4
https://www.youtube.com/watch?v=RJPgXDVkNYQ
- thomas-neemann
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Re: Open source tiny house as a community project?
Part 2 from the roof. the boards between the u-profiles carry the sandwich parts made of hemp and plywood. this is the ceiling from the upper floor
https://www.youtube.com/watch?v=OWhOQKtSv9c
edit part 3
https://www.youtube.com/watch?v=wM-pRPvXa9I
edit 4
workaround #cut
https://www.youtube.com/watch?v=6Pxm101hgcY
edit 5
https://www.youtube.com/watch?v=S02U8acAafY
https://www.youtube.com/watch?v=OWhOQKtSv9c
edit part 3
https://www.youtube.com/watch?v=wM-pRPvXa9I
edit 4
workaround #cut
https://www.youtube.com/watch?v=6Pxm101hgcY
edit 5
https://www.youtube.com/watch?v=S02U8acAafY
- thomas-neemann
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- thomas-neemann
- Veteran
- Posts: 11958
- Joined: Wed Jan 22, 2020 6:03 pm
- Location: Osnabrück DE 🇩🇪
- Contact:
Re: Open source tiny house as a community project?
thanks
i am looking for suggestions for the exterior design.
here is my suggestion.
there are definitely better ones.
@all please upload here
edit
a suggestion: rubiks cube-, tetris- appearance
edt 2