This selection written in Pre-Anniversary which appeared in the February 1928 issue of The Gregg Writer, discusses the Ruggles Orientator, an early flight simulator that was put into production during World War I.
Attachment: the-ruggles-orientator.pdf
Below are three pictures of what the machine look like in different flight attitudes:
Here is another picture, with Amelia Earhart riding the simulator:
Labels: preanniversary, readingmaterial
