The Syndetta is a single-seat ultra-light aircraft of tubular steel construction with fabric covering designed and built by Joseph Kunovsky of Winston Hills, a suburb of Sydney, in the 1990s.

The Storm is one of a series of light aircraft designed by Giovanni Salsedo and built by S G Aviation at Sabaudia in Italy.

The Storm 400 and 500 are part of a range of aircraft produced by SG Aviation in Italy.

Arthur Waldermar Schaef was one of the more successful early aircraft designers and builders who lived in this part of the world in the early 20th Century.