Coloured contours show the distribution of the values of supercluster properties in the K1 − K2 plane. Quasi-spherical superclusters K₁, K₂ < (0.05, 0.05) are shown with red points, white points are all the superclusters. Luminosities are in units of 10¹⁰ L_⊙, masses in 10¹⁵ M_⊙, volumes in Mpc³, and diameter in megaparsecs (Mpc). The dark line indicates K₁ = K₂ and divides the morphologies between pancakes and filaments.