I just started on making the Rocket. It will be short and may have gunpowder in it. I might use solid rocket fuel or Co2 canisters. I am 1/4 finished, and will be starting on the wings of the rocket now. I am trying to make an RFID tag and I am trying to get a burn system. I am thinking of adding a fan under, but there may be unknown cooling ways, so I have to research that. I am using a 12v for now, but I will try to use an arc reactor, altough it is dangerous since it gives off gamma.