The Schreder HP-21 was an American high-wing variable geometry V tailed single seat motor glider project that was designed by Richard Schreder. None was ever completed or flown.
The Schreder HP-21 was an American high-wing, variable geometry, V
tailed, single seat motor glider project that was designed by Richard
Schreder. None was ever completed or flown.1
This article provides individuals with tools to overcome or at least manage a fear of flying. Flying can be an enjoyable experience if anxiety is not an issue.