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can't print stl file, not visible after "Prepare to print"
Posted: Sun Jan 10, 2016 4:15 pm
by ghi001
Hi,
Using S3D for a couple of week without any issues.
But there are a couple of STL i can't print... I mean i open the STL, it's shown but when i click on prepare to print it does not appear....
e.g this file:
https://dl.dropboxusercontent.com/u/487 ... _brace.stl
I do not understand "why".....
Thanks in advance for your help
Marc
Re: can't print stl file, not visible after "Prepare to prin
Posted: Mon Jan 11, 2016 6:24 am
by CompoundCarl
Works fine for me.. perhaps you should attach your factory file (File > Save Factory File)
Re: can't print stl file, not visible after "Prepare to prin
Posted: Mon Jan 11, 2016 9:23 am
by ghi001
Here is the Factory file.
Also What is see in

- Prepare To print...
Thanks.
Re: can't print stl file, not visible after "Prepare to prin
Posted: Mon Jan 11, 2016 3:47 pm
by horst.w
I have the same issue - no slicing possible.
H.
It seems to be an issue inside the stl-file. While S3D doesn't find an issue, netfabb is able to repair what ever.
Re: can't print stl file, not visible after "Prepare to prin
Posted: Mon Jan 11, 2016 4:42 pm
by ghi001
I have tried to repair with netfabb also, same result....
Re: can't print stl file, not visible after "Prepare to prin
Posted: Tue Jan 12, 2016 6:07 am
by CompoundCarl
Wow, there's a lot of issues with that original STL file! How in the world was that even created? There's lots and lots of surfaces that are overlapping and bunches of triangles that don't match up. I'm amazed that netfabb can even repair it!
That being said, I tested the repaired part that horst.w posted above and it sliced fine.
Re: can't print stl file, not visible after "Prepare to prin
Posted: Tue Jan 12, 2016 6:33 am
by horst.w
.... I have nothing done than Upload > Repair > Downlod - and it was running.
*)
https://netfabb.azurewebsites.net/
Greetings
Horst
Re: can't print stl file, not visible after "Prepare to prin
Posted: Tue Jan 12, 2016 1:00 pm
by ghi001
CompoundCarl wrote:Wow, there's a lot of issues with that original STL file! How in the world was that even created? There's lots and lots of surfaces that are overlapping and bunches of triangles that don't match up. I'm amazed that netfabb can even repair it!
That being said, I tested the repaired part that horst.w posted above and it sliced fine.
It come from Thinguniverse.
Thanks for the help, i will then "repair" it. and the other STL concerned too