Sketch-Like Scribble Animation Overlay

I have a 10-second video clip where the main subject, an old lighthouse, is missing the top. I want to recreate the top of the lighthouse and an imaginary beam of light coming from the lighthouse, with a sketch-like raw scribble animation that sits directly on the subject... (Budget: $30 - $250 USD, Jobs: 2D Animation, 3D Animation, Adobe Animate, After Effects, Animation, Illustration, Procreate, Video Production)