How to Make a Skyscraper on Minecraft

First make a tower as high as u want ur skyscraper 2 b

Now make a square as wide u want ur skyscraper

Break ur tower

Now put ur lava around the edges

Let it go all the way down

Now put water around the edges

Let it go down

Fll in the floor

Fill in the walls an there u go!!

TA DA there u go I'm sorry I couldn't post a pic with the walls done