3D model of Space Shuttle Endeavour. Images rendered in Blender. STL file included for download. Space Shuttle Endeavour was NASA's youngest orbiter, built to replace Challenger after its 1986 loss. It flew 25 missions from 1992 to 2011, including Hubble repairs on STS-61, satellite rescues, and ISS assembly tasks like delivering the Canadarm2 and Kibo module. Now retired, Endeavour is displayed in Los Angeles in a full launch stack configuration to educate visitors. Original 3D model by Martin (https://www.printables.com/@Martin). License: Creative Commons (4.0 International License) https://creativecommons.org/licenses/by/4.0/ Attribution