Did you ever want to have a Free-Fall drop with water at the end inside of a Spiral Staircase? Well, you got it! With a Smart Design. =)
Make sure to refer to the picture, as it is one of the only ways for this to work. TIP: You can fall from the top of Minecraft into just 3 Blocks of water without hurting yourself.
Heres a Look down where you can drop down. Pretty Nifty isn't it?
TIP: When you want to go down, hold shift so you sneak so you don't land on one of the stairs on the way down.
Hope You Enjoyed