Dust destruction of the z = 0 slice for the case in which the SN explodes close to filaments (left) and for the case in which the SN explodes in a void (right, also shown in Fig. 4). Both simulations have an ISM density of n = 100 cm⁻³ and Mach number of ℳ = 3, and include either silicate (Sil) or carbonaceous (Car) grains, and grain–grain collisions with sputtering (gg+sp) or only sputtering (sp).