The Delta Dart was built by the hundreds of thousands. Dart-Too is a second step in using the design as a tool in developing the beginning modeler’s skills.Designed by Frank EhlingText by Hobie Steele As seen in the July 1975 edition of Model Aviation DOWNLOAD FREE PLANS! THE DART-TOO is an AMA project conceived (like its predecessor, the Delta Dart, also known as the AMA Cub) by Frank Ehling, Technical Director of the Academy of Model Aeronautics, in his "off-duty" hours. Frank donated this design (as he did the Delta Dart) to Model Aviation as a tool to be used,…