> In short, the station's direction of rotation is north, and you need to align four of the boosters to keep the station moving that way (remember that when you're at the boosters, it tells you which way the exhaust openings are facing), and align the other two oppositely. Johnson gives you a hint about how these latter two must be chosen (there are actually three ways to do it, if you think about it).

Thx a lot about that I finished the boosters and now am on the conduits I know how to solve the problem I just cant figure out what is the inner and out parrelels and how to get them to run together I know how to go around the broken ones but I just dont know which direction north along the inner parrelel goes or south across inner or north across outer and south across outer whenever I figure that out Ill have these jobs completed!