BIM with FreeCAD - Creating 2D drawings
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- čas přidán 3. 11. 2018
- This video explains how to create 2D drawings (plans, sections, elevations, perspective views,...) from a BIM model (or any other kind of model) in FreeCAD.
- FreeCAD: www.freecadweb.org
- The BIM workbench documentation: www.freecadweb.org/wiki/BIM_W...
- The blog article this video is part of: yorik.uncreated.net/guestblog...
- Support me on Patreon: / yorikvanhavre or Liberapay: liberapay.com/yorik/ - Věda a technologie
Yorik , your contribution to open source is great. From your Blender tutorial I started my architectural modeling. Now from your recent tutorial i also started learning freecad thankyou.
I am so excited that you are bringing BIM to the open source world!
Great video Yorik! Keep up the good work!
Yorik God bless you!
Great tutorial. Obrigado!!
Hi Yorik. Very great job. I find your tutorials very useful, in a week or so I've been able to make freecad my regular tool to be used in my practice. Sure still lots of things to improve. I've got a big question. In this video, you've shone two different way to make a technical drawing. In the second, which at the moment is the one I'm interested because it gives the more opportunity to add quotes etc., there are big dots at the end of hitch line. Is it possible to remove or customize these dots? Thanks, please keep posting your tutorials.
Just a last bit, id it does not bother you. While making the video add the app that shows the buttons you are clicking. It would really help also to get some short cut that seams you are using.
Muito obrigado por todo seu tempo e comprometimento!
how did you draw the 3d house that's what I want to learn to do a 3d house with all things inside ?
thanks so much
Can the app do 2D side elavation and roof?
Parabéns pela iniciativa.É fantástico vc trabalhando com freecad poderia fazer as aulas em portugues tmb ou so colocar legendas, ja ajudaria muito ao meu aprendizado
Onde baixo bloco para o freecad. Preciso de mobiliário trm algum site com uma biblioteca compatível com o programa ?
what for BIM?
I'm looking for a tutorial starting from scratch. Setting lines, constrictions, angles, inserting bodies etc. Not starting from an existing drawing. The goal is to draw a floorbase. Can anyone help?
The functionality is very good! But when I tried to import a 2D sketch in the techdraw workbench I get the error msg:"Traceback (most recent call last):
File "", line 1, in
File "C:\Program Files\FreeCAD 0.19\Mod\Arch\ArchSectionPlane.py", line 544, in getSVG
svg += Draft.get_svg(d,
File "C:\Program Files\FreeCAD 0.19\Mod\Draft\draftfunctions\svg.py", line 850, in get_svg
fill = utils.get_rgb(vobj.ShapeColor,
: 'Gui.ViewProviderDocumentObject' object has no attribute 'ShapeColor' " Do you know this?
Thank's!
Yorik I have a little doubt about your jorney on open source sortwares and my question is : do you work in your personal projects , projects that you received money with them, so do you only use freecad or others free softwares as a professional architect? And man your work is really amazing, I'm civil engineer in Brazil and I like think "out of the box", a hug man keep doing what this series
Yes, I use it almost everyday. Not as a "all-in-one" solution, with FOSS software it rarely is, you need other apps better suited for other tasks too (for ex. 2D drawings), but you can definitely do professional BIM work with FreeCAD, and it is easy to integrate into a chain of other tools, being FOSS or not
please tell me what size of the bubble should be indicated at the axes: according to the norm, we have 8 mm. but the plan and the facade can be on different scales. how to make the same bubble on the sheet at both 1:50 and 1:100 scales at the axis and so that it is readable in 3D
I am not sure, but simply using a double size for 1:100 than for 1:50 should do it I think?
the same plan can be on different sheets at different scales. and the circles from the axes should always be of the standard size. I think that the bubbles should have a size relative to the sheet (8-12mm), since this is an element of the design of the image. and in 3D, the size should be done relative to the model (800-1200) in order to be able to visualize them in perspective. What I'm saying is that there should be different representations on paper and in the model. that is, the representation for 2D is separate. this also applies to doors (in 2D there should be a symbol) and windows and plumbing and furniture: in 2D they should have a reduced symbol
Great tutorial again. Maybe it should be mentioned that the linked measuring in Techdraw is tricky if you change the object it is based on. For my workflow i started to make the dimesions with the draft workbench an then import in into techdraw. If you change the model you can easily adapt the changed dimensions.
Indeed, the whole workflow is still far from perfect, but at some moment we get there.
please tell me how to select the desired line with the mouse if it coincides with another line? maybe there is a button that changes the selection (as it is done in archicad - you hover over the object and press TAB until the desired one is highlighted)
Normally I think you can use the ` key (left to the number keys) but I 'm not sure anymore.. I'll check
@@YorikvanHavreI checked, it's a TAB button. when the cursor is hovered over the matching faces of objects, you can highlight different objects by pressing the TAB button. but how to highlight? =)
@@alexandr-spb There used to be something like that in the BIM workbench but it has never worked properly... I'll add that to my todo list github.com/yorikvanhavre/BIM_Workbench/issues/118
How rotate a camera without changing vertical angle?
Shift+Left and Shift+Right
Wouldn't it be easier, if the TechDraw Pannel is 1:1 and the Export to, for example PDF, is scaled down to 0,01? The benefit is, to have a full and pure 2d 1:1 drawing Pannel where you can add furniture, txt, extra lines, hatches etc. to your X-Ref. But, great Work - can´t wait till 1.0 will be released!
But then what if you want two different scales on a same sheet?
@@YorikvanHavre I meant, to have the 2d section of the 3d Model on a separate 2d pannel, where you can add some stuff, like text etc. This doesn´t need to be the Paper pannel. Or one Step between 3d Model and Paper layout. The benefit is, that the 3d Model is free from 2d Stuff like Dimension Lines, Text, line thickness, stroke lines, Hatches etc.
@@apeGER This last point is not so important in freecad, because it's pretty easy to isolate all the annotation stuff in groups and hide/show them when needed. But I see your point. I'm actually more and more thinking that an intermediary step between the 3D space and the 2D sheet might be interesting. More on that soon!
This is what Allplan does, actually. You only need to configure some thickness (for example, 0.18, 0.28, 0.39, 0.50...) so you can assign a thickness to an object, let's say a line, a wall, a window (macro), or whatever. Then, this thickness is used in the drawing when you print it. For example, I use 0.39 for walls, 0.29 for high furniture, windows and doors, and 0.18 for projected elements (bed, chairs). Also, every thickness can be represented by a color: 0.18 in cyan, 0.28 in green, 0.39 in magenta. So when you draw the 2D, you always know the thickness thanks to the color; when you print the 2D, it is rendered with the right thickness; and when you draw the 3D, the lines are not rendered, only the 3D view, so you have the model for HD rendering. It would be important automatically update the view with the changes in the model.
Well, what I mean is that it could be a very good implementation. Every CAD software should have a solid and stable thickness implementation, and then mix it with the BIM in a congruent way.
Please how to make electricity plan and plumbing in freecad
Basically the easiest is to draw everything with Draft Polylines. Then if needed you can turn these lines into tubes with Arch Pipe
@@YorikvanHavre please how to generate quantitymaterials in freecad
Why i cant edit frame of sheet (texts too)
It depends on the template that you are using wiki.freecad.org/TechDraw_TemplateHowTo
@@YorikvanHavre no. I'm not talking about a frame with inscriptions. I'm talking about the boundaries of the projection on the sheet. sometimes it is necessary to limit the visibility of some area in the projection. for example, make the viewport of the projection on the sheet not rectangular. you can cut out some kind of oblat or enter some node into a circle, freeing up the rest of the space for inscriptions. I apologize for the repetition, but again I will say about the archicade: there the boundaries of the projection area are edited in the same way as the lines.
speaking of lines: how to bend a straight line at three points and straighten the arch?
@@alexandr-spb not sure I understand everything... You cannot at the moment do that automatically. A way to achieve this is to make a Shape2Dview in the 3D view, then make an intersection of that view and an arbitrary shape. In general, I more and more recommend doing that, doing all the view stuff (annotations, etc...) in the 3D view, then making a Draft view of all that
can I ask you to make tabs in the combo panel:
1 3D MODEL (as it is now)
2 PROJECTIONS (floors, sections, isometries, perspectives) - a separate document, working in which you can edit a 3D model.and add new information (texts, 2d objects, pictures, etc.)
3 VIEW - these are projection display settings (line thickness, layer combinations, object color, scale)
one projection can be designed in different saved views: all objects are gray in one view, and on the other - the same objects are divided into groups by some attribute: one is red, and the rest are white
4. SHEET: this is a space template in which you can insert a frame or a logo or a picture..
5 PAGE: this... a unique document, for which a previously created SHEET is selected as a sub-basis. On such a page, you need to compose VIEWS, texts and other 2D objects, add a number
___
you can give a task. we have a local initiative group here. we will try to help =)
That is more or less what I tried with the BIM views tool. But adding new tabs in the combo panel is easy with PySide... Feel free to propose something!
This is great work. I will like to help, but just don’t know how I can?
you can donate to freecad or directly to Yorik on his patreon, check description of video.
It would be nice if you started at the beginning instead of with an existing model. Not everyone is advanced.
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