Welcome to Meatball Rocketry!

These are the rocketry pages of Josh and Jess Tschirhart. We specialize in building and flying scale models of rocket vehicles for NAR competition. You will find descriptions and photos of our various Scale Model projects, articles about Research and Development projects and model design, dimensioned scale data and photos of real rocket hardware, as well as a portfolio of 3D CAD models and related 2D design projects.  Enjoy!

New 3D-Printed Model Parts!

Check out our new 3D-printed model parts available from Shapeways. This is a work in progress, so please be patient as we add new items.