Garrett STAMP (Small Tactical Aerial Mobility Platform) research VTOL aircraft from the 1970s.
https://diqn32j8nouaz.cloudfront.net...p_fullsize.jpg
https://diqn32j8nouaz.cloudfront.net...1_fullsize.jpg
Previously:
https://www.homemadetools.net/forum/...925#post124800
https://www.homemadetools.net/forum/...715#post220151
https://www.homemadetools.net/forum/...207#post161279
https://www.homemadetools.net/forum/...565#post185835
https://www.homemadetools.net/forum/...192#post184673
