Illustration No. 2, a hand-drawn sketch of the object's flight path.
Related photos
Sketch· p.44· U.S. Army Air Forces (AAF)
Artist's conception of the flying disc that A. C. Urie saw.
Sketch· p.64· U.S. Army Air Forces (AAF)
Sketch of two dark shapes, possibly tail wings.
Sketch· p.65· U.S. Army Air Forces (AAF)
Illustration No. 1, a hand-drawn layout of a room.
Sketch· p.92· U.S. Army Air Forces (AAF)
A hand-drawn diagram showing the erratic flight path of an object, labeled with numbers 1 through 5.
Sketch· p.103· U.S. Army Air Forces (AAF)
A hand-drawn sketch of the object's shape, labeled 'Top' and 'Side View'.