Filament length distribution. The black bold distribution refers to observed filaments from Malavasi et al. (2020b) with SD1−3σ. The colored lines refer to simulated filaments with parameter combinations SD0−2σ and SD0−3σ (for magnitude selected galaxies, in purple and red, respectively), and SD1−2σ and SD1−3σ (for mass selected galaxies, in orange and green, respectively). Dashed gray lines represent the rest of the parameter combinations and provide an idea of the range of lengths explored. Only filaments within a slice of thickness ±75 Mpc (50.8 Mpc h⁻¹) from the location of the (simulated or observed) Coma cluster were used to derive the distributions.