Seed Home v2 3D CAD

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Revision as of 15:18, 20 July 2021 by JET OOTO (talk | contribs) (→‎Roof)
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HintLightbulb.png Hint: As of Dec 2020, the Rosebud model is the one we are building and releasing as our first product candidate.


CAD for BOM Purposes + Lumber Cut Lists + Wall Aperture Details

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Deprecated Floor Plan

This doc is in preparation for generating accurate CAD. By thinking out the logic of the system carefully, we optimize for build efficiency and thus degenerate to a sound design, which is then CADded up.

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Seed Home 2 Part Library

CAD Detail Documents

Wall Modules in SweetHome3d (Structural Design) and FreeCAD (Complete Model)

See parts of wall modules at Architecture Part Library.

Module Map - Exterior Wall modules - 1-23 are on the first floor - 24-47 are on the second, and the rest are 48-59 for first floor interior modules, and 60-69 are second floor interior modules.

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Note: files end in zip. After download, don't extract - just change filename to remove the .zip at the end and file will be openable in SweetHome3D. These can be upgraded in FreeCAD, the Sweet Home is a start.

These files are extracted from the SweetHome3D technical design file for structure of Seed Eco-Home 2 - Seed Eco-Home 2 Technical Design of Structure in SweetHome3D


Houseassembly2.pngSeh2 firstfloor.pngPositionallycorrectmod1.pngUpperdoorupdate.pngHouseassemblymaster.pngHouselocation.pngDoorwindow2.pngDoorwindow.pngAdjustmentmodule8.pngSmallwindow3.pngSmallwindow2.pngSmallwindow.pngFrenchdoorexteriortrimdetail.pngFrenchdoorwithtrim.pngSeh2wall4freecad.pngSeh2wall1freecad.pngSeh2wall6.pngSeh2wall17.pngSeh2wall23.pngSeh2wall9.pngSeh2wall3rework4.pngSeh2wall3rework3.pngSeh2wall3rework2.pngSeh2wall3rework.pngSeh2wall22rework2.pngSeh2wall22rework.pngSeh2wall22.pngSeh2wall3.pngSeh2wall2.pngSeh2wall1.png

Second Floor Exterior

(Note: SweetHome3D starts 2nd floor numbering at #25 (SH3D #25 is 2nd Floor Wall Module #24, etc)

First Floor Interior

Second Floor Interior

Seh2 8ft interior door.pngSeh2 8ft interior.pngSeh2wall63-4.pngSeh2wall64.pngSeh2wall63-3.pngSeh2wall63.png

Select Details

Blockingdetail2.pngBlockingdetail.pngSouthwalldetail3.pngSouthwalldetail2.pngSouthwalldetail.pngSEH2stairs.pngStringerless.pngToptrim6.pngToptrim5.pngToptrim4.pngToptrim2.pngToptrim.pngRoofdetail.png

Second Story Platform

Secondstoryfloor4.pngSecondstoryfloor3.pngSecondstoryfloor2.pngSecondstoryfloor.png

Roof


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Catarina's Source Google Drive, Sweet Home 3D Files

  • Laundry module - [18]
  • Drive, OBI Models - [19]
    • CAD, Rosebud, Working Model as of 5/14/21 [20]
    • CAD, Supporting Rosebud Model Files - [21]
  • Building Book - [Technical designs are found in the Building Book - [22]
  • Shower drain kit - dimensions - [23]

Visual History:

Staironly.pngFloorandroof.pngStairs2.pngStairs.pngStaircase.pngRooflayers.png

Gallery:

  • Stairs only, 1/10 scale. - FreeCAD - File:Staironly.fcstd.

    Stairs only, 1/10 scale. - FreeCAD - File:Staironly.fcstd.

  • Roof layers. - SweetHome3D -[2].

    Roof layers. - SweetHome3D -[2].

  • Staircase. Technical detail. - SweetHome3D -[3].

    Staircase. Technical detail. - SweetHome3D -[3].

  • Stairs. Early concept detail. - SweetHome3D -[4].

    Stairs. Early concept detail. - SweetHome3D -[4].

  • Stairs. Correct for Aspen. - SweetHome3D -[5].

    Stairs. Correct for Aspen. - SweetHome3D -[5].

  • Technical of floor and roof. - SweetHome3D -[6].

    Technical of floor and roof. - SweetHome3D -[6].

Concept Modules

Part Library

Visual History:


2ndfloorwithbands.pngTrellisonly.pngBandconcept.pngOverhangrework2.pngOverhangrework.pngOverhang.png2ndfloorwithband.pngFirstfloorconcept.pngSecondfloorconcept.png


Gallery:


  • Second floor concept with bands. - FreeCAD -File:2ndfloorwithbands.fcstd.

    Second floor concept with bands. - FreeCAD -File:2ndfloorwithbands.fcstd.

  • Overhang band - rework from rough underlying shape.. - FreeCAD -File:Overhangrework.fcstd.

    Overhang band - rework from rough underlying shape.. - FreeCAD -File:Overhangrework.fcstd.

  • Overhang band - detail, obj export from SweetHome3D at 1/10 scale. - FreeCAD -File:Trellisonly.fcstd.

    Overhang band - detail, obj export from SweetHome3D at 1/10 scale. - FreeCAD -File:Trellisonly.fcstd.

  • Second floor with band concept, obj export from SweetHome3D at 1/10 scale. - FreeCAD -File:2ndfloorwithband.fcstd.

    Second floor with band concept, obj export from SweetHome3D at 1/10 scale. - FreeCAD -File:2ndfloorwithband.fcstd.

  • First floor of Rosebud, obj export from SweetHome3D at 1/10 scale. - FreeCAD -[7].

    First floor of Rosebud, obj export from SweetHome3D at 1/10 scale. - FreeCAD -[7].

  • Second floor of Rosebud, obj export from SweetHome3D at 1/10 scale. - FreeCAD -[8].

    Second floor of Rosebud, obj export from SweetHome3D at 1/10 scale. - FreeCAD -[8].

Technical Modules

Stair Design

  1. Please download SweetHome3D to view this file - https://drive.google.com/file/d/1X7H-kKLtFZrs0y3Qwq7GYdgxnL4wskm5/view?usp=sharing
  2. Determine the correct stair height, and then the landing is like in this concept model - https://drive.google.com/file/d/1X4dHvEETeuBPjB34wXJ-mqc97YHgaWai/view
  3. Then do the staircase in FreeCAD, which I started here - https://wiki.opensourceecology.org/wiki/Seed_Home_v2_3D_CAD#Technical_Modules

Stairstringer2.pngStairstringer.png

Gallery:

House Build

Starting with foundation, to bathroom, walls.

Rosebudplumbing2.pngAddedbathtofound.pngAddedholetofound.pngSillplate7.pngMudsillanchor2.pngMudsillanchor.pngSillplate6.pngSillplate5.pngSillplate4.pngSillplate3.pngSillplate.png2inchinsulation.pngBaseslab.png

Top Plate, Ceiling, Roof

Roof.pngCeiling.pngRosebudtopplate.png

Wall Modules - LOD 400-500

Note: for BOM-ready files, Master Module file includes clones for memory management and simplified view within Part Tree. Sample BOM file - [24]. Missing from BOM file - R38 roof insulation, roof ceiling, interior framing, interior insulation. See BOM spreadsheet - [25] generated from FreeCAD BOM test file for first and second floor of house - not including garage - [26]


8footwindow5.png8footwindow4.pngDdfinal.pngDdplaceholder.png8footwall2.png8footwall.png9footmediumwindow4.pngSingledoormaster9.pngSAWP.pngDoorsilltape.pngDripcaptape.pngDripcap.png9footdoorframe4.png.png9footdoorframe3.png.png9footdoubledoorplaceholder.png9footdoubledoor2.png9footdoubledooronly.png9footdoubledoor.png9footmediumwindow3.png9footmediumwindow2.png9footmediumwindowonly.png9footmediumwindow.pngFirstfloorwithdoor.png9footdoorframe2.png9footdoorframe.png9footdoor.png9footwalls132.png9footwalls13.png9footwall12panels.png9footwall2.png9footwall.png

Assemblies

Wall Parts

Plumbing Rough-In

Note: due to local variations - the actual CAD must reconcile against materials used ([27]) and the data collection from annotated PVC pictures at [28]. This is proper CAD-BOM-Reality reconciliation required for a full digital model.

Secondfloortoilet.pngBathroomonly2.pngBathroomonly.pngFoundationonly.pngWallstarting.pngFinishingplumbing.png3sweepelbow.pngContinuinghouse.pngGrading.pngSinkdrain.pngTuscany.pngToilet.pngDrain.pngCuttrapbottom.pngCuttraptop.png15trap.pngHouse3.pngHouse2.pngHouse.pngBathroomonslab.pngDrainkit4.pngDrainkit3.pngDrainkit2.pngDrainkit.png15elbow.png

BOM

  • 4x3 closet bend is recommended [29] - so get one at [30]

Links

Part Library

Rosebudwalls.pngSpipe.pngRosebudcore.png Rosebudexp.png Rosebudfound.png

Aspen 1 has corridor in front, Aspen 2 in the back. Rosebud is the simplehut.

Walls - Deprecated

Foundation

See also integration of bathroom for initial plumbing stub-out - Shower Part Library

  • Rosebud core. 1000 sf. - File:Rosebud.fcstd. Source in Sweet Home 3D - [11].

    Rosebud core. 1000 sf. - File:Rosebud.fcstd. Source in Sweet Home 3D - [11].

  • Rosebud expansion, 2000 sf + garage. - File:Rosebudexp.fcstd. Source in SH3D - [12]

    Rosebud expansion, 2000 sf + garage. - File:Rosebudexp.fcstd. Source in SH3D - [12]

  • Rosebud foundation. Deprecated. Use the one from the plumbing rough-in. File:Rosebudfound.fcstd

    Rosebud foundation. Deprecated. Use the one from the plumbing rough-in. File:Rosebudfound.fcstd

  • Aspen model of the Seed Home, 1000 sf. - FreeCAD -File:Asepn.FCStd. Source is SH2Technical-Aspen1-Expansion2A.sh3d file at [13]

    Aspen model of the Seed Home, 1000 sf. - FreeCAD -File:Asepn.FCStd. Source is SH2Technical-Aspen1-Expansion2A.sh3d file at [13]

  • Aspen expanded, 2250 sf + sunroom - Source is Aspen1-Expansion or Aspen2-Expansion at [14]

    Aspen expanded, 2250 sf + sunroom - Source is Aspen1-Expansion or Aspen2-Expansion at [14]

  • Aspen expanded, 2375 sf. - Source is Aspen1-Expansion or Aspen2-Expansion at [15]

    Aspen expanded, 2375 sf. - Source is Aspen1-Expansion or Aspen2-Expansion at [15]

  • Aspen expanded, 2500 sf + shed - Source is Aspen1-Expansion or Aspen2-Expansion at [16]

    Aspen expanded, 2500 sf + shed - Source is Aspen1-Expansion or Aspen2-Expansion at [16]

  • Aspen expanded, 2750, stick model. - Source is v2-Framing at [17]

    Aspen expanded, 2750, stick model. - Source is v2-Framing at [17]

PV

Array.pngRec315.png

Viewing

Sh2floor.jpg

  • You can download SweetHome3D and view on your computer.

Embedding

Embedding of sh3d files doesn't work. There is an embedding capacity provided by SH3D online on their servers, but it can't be iframed in to existing webpages.

Links

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