The Expanse Nauvoo (Behemoth, Medina Station) 3d model for 3d printing. It is currently scaled to 15in lenght but I have also printed it at 4 and it did ok. It should also do well printed even larger. If you want to build it do you can spin the drum you will need to make additional plane cuts
STL (Stereolithography, filesize: 214 MB)