The Walls are Up (almost)

I started this project just over a year ago. Finally the front and back wall are up and cut to shape. I had about six strips of wood left over.  I mentioned earlier that this wood was Douglas fir, but it is spruce. The curve was cut using a plunge router mounted to a pivot, simple in theory, but tricky. Key to making this device work well was using bronze bushings and drilling the pivot hole absolutely dead on perpendicular.