It isn't quite a model rocket, but there is an interesting video of someone making a single-fan drone using thrust vectoring. Not quite like a Falcon 9 but the

It isn't quite a model rocket, but there is an interesting video of someone making a single-fan drone using thrust vectoring. Not quite like a Falcon 9 but the same idea, vertical take off and landing, and shaped like a rocket. https://www.youtube.com/watch?v=RMeEh5OUaDs https://www.youtube.com/watch?v=RMeEh5OUaDs