The 3D and 2D mass–size relations for the 3D dust (blue) and projected 2D dust (red) cloud catalogs, in comparison to five catalogs from the literature, including (a) Miville-Deschênes et al. (2016), (b) Chen et al. (2020), (c) Larson (1981), (d) Rice et al. (2016), and (e) Dharmawardena et al. (2023).