def METHOD_NAME(path, width=100, thickness=10):
    """Construct the walkway of the twisted bridge array."""
    spine = path.Shape.Edges[0]
    half_size = width/2
    offset_height = thickness
    norm1 = App.Vector(0, 0, 1)
    v1 = spine.valueAt(1)
    tan1 = spine.tangentAt(1).normalize()
    binorm1 = tan1.cross(norm1)
    place = App.Placement()
    place.Rotation = App.Rotation(binorm1, norm1, tan1)
    place.move(v1 - App.Vector(0, 0, 3 * offset_height))
    plane = Part.makePlane(width, thickness,
                           App.Vector(-half_size, -2 * offset_height, 0))
    face = Part.Face(plane)
    face.Placement = place.multiply(face.Placement)
    wire = Part.Wire(spine)
    sweep = wire.makePipe(face)
    return sweep