Attached a script creating a point symmetric rectangle in sketcher. Workflow: (similar to the rectangle command) - start the script (having an active sketch) - click where you wish the center point of the rectangle - move the mouse and click a vertex Benefits: - a point is created at the center of ...

It is related to contact stiffness unit in FEM workbench ( FreeCAD 0.19 - 22611). As per Calculix manual it should be Force]/[Length] ^3.
In FEM workbench, it shows MPa. It should be updated to avoid confusion.

Thanks.

If it is working with Draft-Array , it may not be Geometric Kernel's issue. There could be something wrong with PartDesign-Array, which need to be fixed. Modified file with Draft Array ( correctly showing all polar array instances ) attached for reference.

On Latest 0.19, for DraftTrackers try :
import draftguitools.gui_trackers as DraftTrackers

and remove original DraftTrackers import.

Thanks for the macro.
Is it possible to include reference geometry as active geometry with and without offset, as in many commercial softwares ?

Thanks.
rana

Thanks edi, now it is working.
Thanks.

Hello Chrisb,
Actually you are correct.
Just one clarification, instead of using my file, can you create new part file and add pad using the sketch macro and then try to add fillet or any other feature,you will see the same problem of error message.
Thanks.

Macro works nicely, but there is another problem with this macro. After using this macro for sketch, it is difficult to do secondary operations on the part-body. There is message of Wrong object type for the pad created by sketch using this macro. I can not add fillets or any other features on this ...

Respected FreeCAD developers, Please see the below link for cad viewer(mayo )based on Open Cascade. If similar cross section /clipping feature with solid section can be implemented in FreeCAD. It is be good to have feature. https://raw.githubusercontent.com/fougue/mayo/develop/doc/screencast.gif htt...

You are adding thread on tapered surface .

Your triangle profile is in tapered surface, modify it to go out of tapered surface to see the cut properly(correctly). Hope this helps.