Spawn engine flame at rear of (rotating) ship?

Hello -

How do I spawn an object relative to the size (width, height) and angle of an object that can rotate?

In layman's terms -

How do I spawn engine flame at the rear of a ship that can rotate?

X, Y, Angle? Sin, Cos?

Thanks, Regards!

Usually you would use an image point on the ship.

Thank you - that worked like a charm!