  We present an approach to the parametrization of (super) Schottky space
obtained by sewing together three-punctured discs with strips. Different cubic
ribbon graphs classify distinct sets of pinching parameters; we show how they
are mapped onto each other. The parametrization is particularly well-suited to
describing the region within (super) moduli space where open bosonic or
Neveu-Schwarz string propagators become very long and thin, which dominates the
IR behaviour of string theories. We show how worldsheet objects such as the
Green's function converge to graph theoretic objects such as the Symanzik
polynomials in the $\alpha ' \to 0$ limit, allowing us to see how string theory
reproduces the sum over Feynman graphs. The (super) string measure takes on a
simple and elegant form when expressed in terms of these parameters.
