I'm designing a mini Sopwith Camel by giving the mini se5 some cosmetic surgery. I plan on using the bottom 1 1/2" of the large smart water bottle. I would like to keep the whole bottom of the bottle because it looks like engine cylinders. So can I get away with using 2 degrees of right rudder? or do I have to cut the motor hole off center for the thrust angle?.... I will post the alterations after a maiden flight.