Sr 71 3d Model. This is a mix between several references i found. It was developed as a black project from the lockheed a 12 reconnaissance aircraft in the 1960s by lockheed and skunk works.
It was the first aircraft to be constructed mainly of titanium. The quality you need. A surface model of the blackbird i made for fun using publicly available 3 view drawings and lots of reference pictures from google images.
The sr 71 was unofficially named the blackbird.
Clarence kelly johnson was responsible for many of the design s innovative concepts. The lockheed sr 71 is an advanced long range mach 3 strategic reconnaissance aircraft developed from the a 12 and yf 12 aircraft as a black project. It was developed as a black project from the lockheed a 12 reconnaissance aircraft in the 1960s by lockheed and its skunk works division. Clarence kelly johnson was responsible for many of the design s innovative concepts.
