The Space Shuttle Atlantis made for a 3D Modelling challenge I think like in 2012 it could work for renders but not games it has 277998 verts 270536 polys and 552360 tris and are 12 materials and the textures are 10 each one 2048 x 2048 and it is only diffuse and the other parts are with materials if you want game assets or stl files I can do commission works.