Comparison of retrieved fluxes from DALI models when using hydrostatic equilibrium and not. The left panel shows the ¹³CO and C¹⁸O emission fluxes, black dots correspond to models obtained after iterating and solving the hydrostatic equilibrium equations. Colored dots show the fluxes from models with a single iteration using a static Gaussian material distribution. The right two panels display the percentage variation of the model flux from the static models, compared to the one which uses hydrostatic equilibrium to determine its thermal and density structure.