There are several variations present in the files, here's the run-down. * CarrieFisher Memorial Print - Solid.stl | This is a single mesh version, print all-in-one * CarrieFisher Memorial Print.stl | This is 3 discrete meshes placed in the intended final orientation, useful for multi-head printers. * Base.stl | This is just the base piece. * PrincessLeia.stl | This is the righteous Leia. * DarksideLeia.stl | This is the depressed looking Leia. * CarrieFisherMemorial.ZTL | This is the native Zbrush file for the sculpted figures. * Base.igs | This is a NURBS model of the base, for CAD work. The base has very shallow recesses for the Leia models to sit within. there is a small amount of wiggle room. These recesses are not intended to be sufficient to hold the models fast, more of a placement guide for gluing or resin potting them into place (as i did).