def __init__(self): AutoObserver.__init__(self) FeatureDrawing.__init__(self) log('RectangularGrooveDrawing __init__')
def __init__(self): AutoObserver.__init__(self) FeatureDrawing.__init__(self)
def __init__(self): AutoObserver.__init__(self) FeatureDrawing.__init__(self) log('RoundEndedRectangleDrawing __init__')
def __init__(self): AutoObserver.__init__(self) FeatureDrawing.__init__(self) log('HoleDrawing __init__')