A very fast and fun way to hide your house!

Note: I got this piston extender design from georgeelzy1, heres the video, please check him out and thank him!
www.youtube.com/watch?v=eHER0xGN4Yg

Requires very little redstone.

I am working on a new project: Redstone Castle, its kind of a custom map, although it focuses on redstone and different ways to use it around and in your home, land or house.
If anyone wants to help I can setup a hamachi server and we can work on it together. You will be given credit.