FreeCAD and DXF Import
Legal Notice
To be able to import DXF-Files you have to manually install several files.
Why this ?
These libraries are published with another license than FreeCAD, so the developers of FreeCAD
would not have them being bundled with the FreeCAD-Application.
How to install
Go to Yorik's Github account and download thes files (on the right side you can choose "download as ZIP").
The Files must be put in your macro folder.
In Ubuntu, this is normally
/home/your_user_name/.FreeCAD
the directory is hidden. You may need to unhide it to make it visible.
In Windows, your (standard) macro directory is
C:\Users\your_user_name\AppData\Roaming\FreeCAD
If you are unsure of where your macro-directory is, open FreeCAD and go to "Edit > Preferences".
Select "General" in the left column and select category "Macro" on the top right corner of the preferences-window.
There sould be a field named "Macro Path".
Setting Options
You can set several import options for DWG/DXF.
Depending on your version you have to use a different method.
FreeCAD 0.14 and older
Open FreeCAD.
Switch to the Draft Workbench. (Otherwise you won't see the options)
Go to "Edit > Preferences" and select "Draft" in the left column.
Then select "DXF / DWG-Options" in the top right corner of the preferences-window.
FreeCAD 0.15 and above
Open FreeCAD.
Switch to the Draft Workbench. (Otherwise you won't see the options)
Go to "Edit > Preferences".
Now you shoould see an icon labeled "Import-Export" in the left column.
Select that.
Tips and Tricks
Sometimes DXF Files don't seem to import although they open up in 2D-DXF-CAD-Programs.
In this case untick the option "join geometry" and try again. Often this solves the problem.
But remember that maybe now you won't have coincident end-of-line-points.
You will have to make them coincident yourself.
Good luck on importing.