instructions: 1.place 3 iron blocks on each side of the command block,be sure to stack them! 2.paste in the command 3.set the command block to repeat 4. put a lever outside the rocket, anywhere on the bottom layer of iron blocks 5. put a dispenser on the middle row facing where the command block is 5.put a lever on the top row above the dispenser 6. fill the dispenser with 1 fire charge (ONLY FIRE CHARGE) 7.pull the lever on the inside 8. get on the command block 9.pul the lever on the inside 10. go to the moon (exadration)