Open Source House with Open Source CAD?

[thomas-neemann]

ping

if i take your file and copy the wall with part simple copy, i can create a correct ifc from it.

[bernd]

IFC-export with Roof subtraction fails - IFC++

no problems here with your file.

geometryproblem-outerwalls01.ifc

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geometryproblem-outerwalls01.FCStd

(25.49 KiB) Downloaded 50 times

Screenshot_20200731_073906.png (164.93 KiB) Viewed 1386 times

[thomas-neemann]

here is a proposal for a quick wall construction based on an ifc file. as a result an ifc file

Bildschirmfoto vom 2020-07-31 05-59-57.png (119.93 KiB) Viewed 1360 times

phpBB [video]

edit

here the file from the video (not very precise, just as an example)

wall2.ifc

(22.73 KiB) Downloaded 50 times

[thomas-neemann]

with part compound and draft move, the position in the room in the fcstd file could be quickly corrected

[thomas-neemann]

A big advantage with 3D planning is the determination of earth masses. in freecad this is very quick and easy. in this example, 285 m3 of soil must be removed

[thomas-neemann]

Normally only the creator of an ifc file changes the ifc file. in my clientele, however, you also want to edit third-party ifc files. here is an example of how easy and quick it can get with freecad.

phpBB [video]

[thschrader]

Added some more wooden beams/columns.
Hard to find the exact geometry. I am wondering about the
static stabilty...

wood_structure_roof_columns.ifc

(85.77 KiB) Downloaded 55 times

wood_structure.JPG (61.61 KiB) Viewed 1284 times

[thomas-neemann]

ping

wonderful, 1000 thanks, it looks very good.

[thomas-neemann]

... I am wondering about the
static stabilty...

the drawings do not seem to match reality. here you can see a strong bar.

[thomas-neemann]

for a quick 2d drawing, completed in inkskape, here is a useful download


https://drive.google.com/file/d/1YKPgAA ... 2m4bu/view

https://www.youtube.com/watch?v=ykta3cipxs8