Predicted density maps of η Car’s nebula for Run A at a time t = 120 yr (top left), for Run B at t = 104 yr (top right), for Run C at t = 103 yr (bottom left), and for Run D at t = 121 yr (bottom right) after 1840s major eruption. The vertical bars at the right side of the plots depict the logarithmic grayscale of the density in g cm^-3, and the computational domain axes are labeled in cm. A detailed description of the figure is presented in the text.