Home / Browse / @imstuckinmyattic444 Imstuckinmyattic (@imstuckinmyattic444) Spaceflight Simulator blueprints uploaded by Imstuckinmyattic on SFS Blueprints. 8 public blueprints. Blueprints by ImstuckinmyatticBobHercules heavy lift and vacuum enginesCustom launch padSaturn 5 (MODDED!!!)Venus probeNeptune return rocketMoon base rocketSimple moon rover Browse all SFS blueprints