The Wood Sky Pup is an American single-seat, high wing, cantilever, single engine, conventional landing gear ultralight aircraft that was designed by Stephen K. Wood[1] of Whitewater, Colorado for amateur construction.
The airframe is constructed from Douglas fir and styrofoam, all covered in Dacron or polyester fabric.
The Sky Pup can be built with an open cockpit or fully enclosed, allowing flying in cooler weather.
[2][3][4][8] The design was professionally engineered and incorporates a very clean cantilever wing that results in a 12:1 glide ratio.
[2][3] Plans were initially sold direct by the designer and, in the early 2000s, by the Vintage Ultra and Lightplane Association.