This space papercraft is the Eagle Transporter from the British science-fiction television series "Space: 1999". This space paper model is designed by Teo. The Eagle Transporter is a fictional spacecraft and the iconic image of the 1970s television series Space: 1999. The Eagles serve as the primary spacecraft of Moonbase Alpha, which has a fleet of them. The Eagles are primarily used to explore alien planets, defend Moonbase Alpha from attack, and to transport supplies and other items to and from the Moon. The Eagle was designed by Brian Johnson; his design was clearly influenced by the 1968 film 2001: A Space Odyssey. In turn, the Eagle spacecraft influenced the spaceship designs of Star Wars and other science fiction films and television series.
Space: 1999 is a British science-fiction television series that ran for two seasons and originally aired from 1975 to 1977. In the opening episode, nuclear waste from Earth stored on the Moon's far side explodes in a catastrophic accident on 13 September 1999, knocking the Moon out of orbit and sending it and the 311 inhabitants of Moonbase Alpha hurtling uncontrollably into space. The series was the last production by the partnership of Gerry and Sylvia Anderson and was the most expensive series ever produced for television up to that time.
You can download this paper model from here: Space: 1999 - Eagle Transporter Free Paper Model Download [Mirror]