Revit -> 3D print, best approach?

Revit -> 3D print, best approach?

Marcus.Isacsson
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Revit -> 3D print, best approach?

Marcus.Isacsson
Collaborator
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Hi fellas!

Does anyone of you have a nice walkthrough for 3D printing Revit models?
We've tried some different approaches but haven't found one that feels like the right one.

How do you go ahead with you 3D printing?
What softwares do you use?
How do you split the model if you want larger prints?

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Anonymous
Not applicable

Hello,

 

Umm .. I don't have a powerful experience with 3D printing, but I can note two tips.

 

- the common format is to export models to .stl format.

- I would try to look after the relation between Revit and Inventor since Inventor is more efficient and powerful in 3D printing.

 

Good luck!

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Message 3 of 6

Anonymous
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That's generally a bad idea since you cannot 3d print overhands. So you will need either a super expensive print or to slice your model a lot.

 

If for some reason you decided to go ahead, Meshmixer should help you a lot. It is currently free.

https://www.meshmixer.com/

 

I suggest investing in live viewers (Revit live and Enscape), VR or AR rather then 3d printing.

Message 4 of 6

dgorsman
Consultant
Consultant

3D prints can look great in industry shows and lobbies.  "Overheads/overhangs" are easy enough to handle, not everything needs to be printed in the finished orientation, and most printing software can add supporting structures.

 

To get a good 3D print, I would advise finding a company to do it for you if this is anything other than your main job.  They'll handle all of the fine details like splitting it up, picking appropriate materials, adding printing supports, and so on.  You'll need to provide a file, typically an STL but most will accept other neutral formats like IGES.  Make sure it's clean and simplified first e.g. if this isn't going to be a "take apart" showing interiors (like a high-end dollhouse) then find a way to scrub the internals from the exterior.  Otherwise there will be a lot of back and forth trying to decide what needs to be included and what can be removed.

----------------------------------
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Message 6 of 6

Marcus.Isacsson
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@dgorsman wrote:

3D prints can look great in industry shows and lobbies.  "Overheads/overhangs" are easy enough to handle, not everything needs to be printed in the finished orientation, and most printing software can add supporting structures.

 

To get a good 3D print, I would advise finding a company to do it for you if this is anything other than your main job.  They'll handle all of the fine details like splitting it up, picking appropriate materials, adding printing supports, and so on.  You'll need to provide a file, typically an STL but most will accept other neutral formats like IGES.  Make sure it's clean and simplified first e.g. if this isn't going to be a "take apart" showing interiors (like a high-end dollhouse) then find a way to scrub the internals from the exterior.  Otherwise there will be a lot of back and forth trying to decide what needs to be included and what can be removed.


We already have a 3D-printer. It works great for different 'parts' like different options of columns, railings, things from thingiverse.com and so on.
But it gets alot trickier when we want to print a whole Revit model. Especially into different parts and a larger scale.

There's a plugin for slicing the Revit-model into different parts but I never got it working when I tried it last (about a year ago).
Might be worth a new try. Has anyone here used it with success?

https://apps.autodesk.com/ACD/en/Detail/Index?id=3489387084556188533&appLang=en&os=Win64 

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