This new invention posting features 2 improvements to the jet engine. The first is a wire mesh put over the intake to stop large objects from entering the intake. The second is rotary joints that fasten it to the cabin so that 4 of these engines can hoist the cabin into the air and it can fly, rather than it needing wings, which are bulky and delicate.
It is already minted elsewhere so u cannot steal it.
https://link.jig.space/2PIzrhZmfyb