Same slice as in Fig. 1, but for a visualisation of the Bisous formalism. Top left: the galaxies (blue dots) and the visit map ≥0.05 (grey). Top right: the spatial distribution of the missing baryons (colour map) and the filament volumes (grey areas). Bottom left: the spatial distribution of the missing baryons captured with the Bisous filament finder. Bottom right: the spatial distribution of the missing baryons (colour map), the filament spines of our high luminosity overdensity δ_LD sample (blue), and filaments excluded from the high δ_LD sample (magenta).