As the sequel to my adventures in water powered flight and rocketry at the 2020 MIT Engineering Design Workshop, I decided to make a more permanent homage to the U.S. space shuttle program. Since Christmas 2020 was slowly approaching and I knew that my grandpa is interested in space exploration, I decided that making a gift for my grandpa would be the perfect excuse to built a model space shuttle! Let's get started.
As with the majority of my projects, the first step is to get on my computer and create a 3D model of my vision. To design the model space shuttle, I used Sketchup because it is the software that I commonly use for woodworking projects. In order to keep the model as accurate as possible, I used a set of blueprints to base my model off of. Some details were softened and simplified, but the critical features are all included.
With a concrete plan in hand, I moved onto the process of creating a wooden blank that I can then shape with my bandsaw. The wooden blank is made by laminating four 1x4 boards together, and I then printed out a template of my plans to use for cutting the nose. I specifically designed the model shuttle so that it would just fit under the cutting clearance of my bandsaw.
The next steps were to create important components like the wings and tail section. This was simple enough, and I rounded over all the corners afterwards to create a gentler look that is more reminiscent of the space shuttle.
Since the engines are conical, I could not simply shape it with my bandsaw anymore. Typically, woodworkers would use a lathe for this, but I don't have one. Instead, I improvised with my drill press to shape all the engines.
After I finished shaping and gluing all the pieces together, I sanded the surfaces smooth and covered everything in a nice lacquer finish. This really brought out the color variations of the pine, oak, and poplar that I used. Grandpa loved it!