Lockable Secret Door in MCPE

hey guys, in this instructable I'm going to show you guys a semi-lockable secret door in Minecraft pocket edition!

Find a flat space beside your stairs (that go down). Make sure there is one block between the stairs and the nearest edge of your flat area.

Dig one block in three blocks up/down then at the bottom break the block between the stairs and the hole.

Place a door at the bottom, then above it a sign.

Now go to your stairs. Place an upside-down stair (make sure you can still see the door),
Repeat this all the way down the stairs except with out the door, instead use oak wood planks

Dig out and furnish your secret room. outside, put a painting over the wall covering up the door and sign.

Now your friends cant steal your prized jewels, well unless they go around breaking everything.

Things not to do:
• place a door on the same level as the painting; doing this would make the painting break when you close the door.

• create a huge amount of light near the stair that covers up your door; doing this would make the door glow making it easy to see.