This is a working folder for the development of a 1:22 scale Saturn IB model. It is under active development so many designs and details may change quickly. 3D models are created using FreeCAD (http://freecadweb.org/) The current production version is 0.16, but many of the models require the development version (0.17) as it has an improved workflow. STL files will be produced but may not be final until they are printed and tested. In many cases they may need repair to be usable.