Hello, this is my Ls8-18 glider. You have the option of printing various versions of this glider. The versions of the fuselage that contain an interior are mean for resin 3d printing, while the solid parts print very well on FDM printers. The wings are also optimized for Fdm printing with enlarged trailing edges to prevent "feather artifacts" The STL files are scaled 1/10 of the original plane.