Px4 on rocket

Hello, I want to attach PX4 to a rocket to receive GPS data and video data in real time through a camera and control the roll and yaw directions of the canard. Before this, I am concerned about which gas to use first. Can I just select Quadrotor x and change the direction of the qutopilot orientation? I would appreciate your help! And this is my first time using px4:)

I would think about it more as a fixed wing type application. While you are flying it in the same orientation as a drone, the actions of your canards would more closely match those of a fixed wing aircraft.

Either adapt something and just check that output is as you want or define a new one.