Sketch of an oval shape.

A cartoon sketch of a person being abducted by a flying saucer.

A diagram showing the internal mechanism of a saucer, with weights, cables, and a central stanchion.

A series of diagrams showing the arrangement of cables, sheaves, and weights in the saucer's mechanism.

Diagrams showing cog wheels, shafts, and bearings as part of the saucer's propulsion mechanism.

Two diagrams showing a side view of the saucer, possibly illustrating the launch mechanism.

A small sketch of the saucer's side profile.

A detailed diagram of the jet propulsion system for the saucer.

A diagram showing a cross-section of the saucer, with dimensions and labels.