Hi... I am trying to draw a screw conveyor in FreeCAD as well. i have not been able to do...

Commenting post 328: Hi... I am trying to draw a screw conveyor in FreeCAD as well. i have not been able to do it but you can draw a helix.. you have to Select the "Part" workbech and you will find an option for creating geometric primitives. You could create the Helix from that.. If you have found any other way of creating a screw conveyor do let me know..:)