I salvaged one and patched it up real nice but yeah, the tank and main engine clusters aren't connected to the rest of the pipes! You might run conveyors forward from the side nacelles to connect to the sides of the cargo containers, or run a little luggage handle of conveyors off the tank to attach to the generator, but yeah. This is a slightly poorly designed vehicle.

as this is near looking a destroyed camapign ship, then im going to use the frame of this

It should be known that this ship does not work on its own even after repairs are done. you have to connect the O2/H2 Generator to the Hydro Tank. they are not connected for some reason.