Stellar surface density along the x (left), y (middle), and z (right) axes of our model compared to the Sormani et al. (2022) analytic model (S22). Top row shows the comparison between our model (dotted red line) and the S22 model (crossed yellow line). The different dashed coloured lines represent the various galactic components of the S22 model: disc in dark blue, bar1 in pink, bar2 in green, and bar₃ or long bar in light blue. Bottom row includes the overall best fit of our model (black solid line) along with its components, represented by the same colour-coded dashed lines as in figures in the top row. Left-hand and middle panels correspond to the x and y axes in the (x, y) top-view map, while right-hand panels corresponds to the z-axis in the (x, z) map.