Supersized ships

So, I was thinking, and I had an idea. What about ships the size of systems, or maybe the ships ARE the systems. Leave comments and designs bellow.

Was this post inspired by Gigastructural Engineering and More? All I can say is that it’ll take more then 30 years to make an entire solar system into a space ship, not to mention the gravity pull it will have on other celestial bodies.

Unless you just make an engine to push the star, by magnetically pulling material from the star and using it as thrust while firing the leftover hydrogen at the star, you can begin to push the star and bring the system with it.

And this
And this

I got my idea from this BTW