Keywords: Sandlin Bug 4 three view.png en Technical drawing of the Sandlin Bug 4 glider taken from the set of public domain drawings Converted from gif to png file format http //m-sandlin info/technicaldrawings/b4gif1 zip Mike Sandlin 2002-07-28 Explicitly released to the public domain by the designer at http //m-sandlin info/technicaldrawings/td htm Cc-zero Sandlin Bug |