Small Hopperlock (1.5.2)

What it does?
This is a compacted design of my other Hopper Lock http"://www.planetminecraft.com/project/small-hopper-lock/" that i made 5 days ago.
But a basic description in my words of a hopper lock is a lock which if the right "item/block" is put in it will open then you can close it from the inside or an external way to close it. unlike my old version the red wire is implemented already and is no longer optional which is actually a good thing and i like it. (this is probably best on a server with protection.)

Uses -
1. To keep your house safe from those pesky paparazzi.
2. Good for those who want a safe house in a village on a server.
3. Show off your redstone skills.

If you like it, give it a diamond or a comment.
If you don't like it, your opinion, give me a reason why you dislike it in the comment section.
Have fun, create creations, compact if you wish and see you later!

-RedstoneMagician