This aircraft paper model is a mini Mikoyan-Gurevich MiG-21, a supersonic jet fighter aircraft, designed by the Mikoyan-Gurevich Design Bureau in the Soviet Union, the papercraft is created by cafecomics, and the scale is in 1:250.
It was popularly nicknamed "Balalaika", from the aircraft's planform-view resemblance to the Russian stringed musical instrument or ołówek (English: pencil) by Polish pilots due to the shape of its fuselage.
Early versions are considered second-generation jet fighters, while later versions are considered to be third-generation jet fighters. Approximately 60 countries over four continents have flown the MiG-21, and it still serves many nations a half-century after its maiden flight. The fighter made aviation records. At least by name, it is the most-produced supersonic jet aircraft in aviation history and the most-produced combat aircraft since the Korean War, and it had the longest production run of a combat aircraft. For more information please click here.
You can download the paper model here: Mini Mikoyan-Gurevich MiG-21 Fighter Free Aircraft Paper Model Download