The "Brick" Nuclear T. Stage

I had some fun making this. I thought to myslelf: "How can I make the most over engineered Nuclear Stage possible?" and, this is what I made.

This Brick has over 10km/s of Delta V. If you wanna half that, you'll need around 300 Tons of payload.

This does need to be docked in orbit, so not reccomended for newer players/players who have no idea how to dock. But, if you're learning how to dock, then this is great for you.

The Docking ports should have fuel transfer on, so fuel can reach both sections.

If you're curious why i called this thing the "Brick," it's due to the fact that moving this thing is like towing a Tank with an RC car.

I haven't tested this thing at all, so for all I know this might not be all that great. I did make this for fun, afterall.