def METHOD_NAME(self):
    mspc = 1.0
    usd = 0.0
    lsd = 15.0
    dip = 80.0
    ffd = SimpleFaultSurface.from_fault_data
    pnt = Point
    # Surface 1
    p1 = point_at(0.0, 0.0, 90.0, 20.0)
    self.coo1 = [[0, 0], [p1[0], p1[1]], [0.3, -0.05]]
    trace = Line([pnt(co[0], co[1]) for co in self.coo1])
    sfc1 = ffd(trace, usd, lsd, dip, mspc)
    # Surface 2
    self.coo2 = [[-0.15, 0.0], [-0.05, 0.0]]
    trace = Line([pnt(co[0], co[1]) for co in self.coo2])
    sfc2 = ffd(trace, usd, lsd, dip, mspc)
    # Multi surface
    self.msfc = MultiSurface([sfc1, sfc2], tol=2.)