Retr3d uses python and FreeCAD to 3D model printable parts for the construction of more 3D printers.
To make sure the slot is lined up with the center, just draw a construction line from the center of the circle, constrain one endpoint to be. SketchUp is an Architectural Design Software developed with an Architect's needs in mind. Set that vertical distance constraint to a non-zero number. Hi I am very new to FreeCad and having a little difficulty coming to terms with it. Freecad construction line Manipulating FreeCAD objects Let's start by creating a new empty document: doc = FreeCAD.
