Tutorials/Hiding chests

If you are on a PvP server and your chests are in plain view, everything you have may be stolen, and you may never see it again. Ender chests are good, but in many circumstances you have more stuff than the ender chest can fit, especially in servers where the ender chest space is made smaller. Shulker boxes are very helpful, because full shulker boxes can be carried around in your inventory, but even then you may have too many items to fit. This page features ways that you can hide chests, to protect your most prized possessions.

Simple Ways
Here is a list of simple ways to hide chests, which only require a few blocks and don't include any redstone wiring.

Chest under chest
This is a simple way to hide your stuff. All you have to do is dig a place on the ground, and place a chest there. Then, on top of that, add another chest, which you will put only junk. When another player enters your house, they will see the top chest full of junk, and not see the chest under that (where you hide your stuff!).

Door hideout
In the corner of your house, add a door. Be sure the handle faces AWAY from the corner, so when you open the door, the side where the door opens to is blocked. On that side, add your secret chest! You may want to make the doorway look like a furnace room, so when the other players raid your house, they open the door only to see only a furnace room. On the other side of the door however, the chest is blocked from view!

Door hideout v2
Some people might know about the door hideout trick and close the door. BOOM, Loot! Just to make sure they don't find it that way, place your chest in the ground and put a wall for the door to block. Now, when they shut the door, they see a plain wall. If you still aren't feeling safe, place it a block under with dirt on top.

Double-bluff
A trapped chest could easily be a decoy, hooked up to TNT or some other kind of deadly trap. If this tactic is common knowledge on your server, placing your valuables in a trapped chest might be enough to dissuade potential thieves. The good part of this double-bluff is that it is relatively cheap and can be combined with any other hiding method. The bad part is that it relies on the thief noticing that the chest is trapped before they try opening it.

Minecart Corner
Again in the corner, this is a great way to hide your stuff. Just right behind the corner on the other side, dig one block down, and add a chest minecart. From the corner, you can click on the minecart chest to open it. Be sure people don't see the chest from the outside!

Under Dirt
Perhaps the simplest way to hide a chest. Put a large chest under two grass blocks. Make sure that it's in a spot that nobody would want to mine in, like next to a lava lake or under a creeper's crater. If the server has a plugin, set a home there; otherwise, put something there to help you remember where it is.

Under the Rug
Basically "Under Dirt", but instead with carpet.

Beneath a Lava Pool
Hiding a chest beneath a lava pool is a great way to easily access a chest without having to break any blocks, and few players would be smart enough to figure out this trick. The best way is to find a lava pool or create your own, making sure that it is irregular in shape, so that it doesn't look man-made. If you found one in nature, it's easiest to empty all the lava of it and put everything back in after you put the chests in. Find a part of the hole that is 2 or 3 blocks deep, or just dig down on the parts that are 1 block deep. Place all of your chests in here. Then, pour the lava on top of that. You are done! The only disadvantage of this method is that if a player happens to accidentally right-click on the lava pool, they will find your loot.

More Complex Ways
This section has more complex ways to hide chests, using some redstone.

First of all, you might want to consider trying out the minecart trick. It is simple to build and very well hidden. In fact, other can't see it if you cover it up!

Dungeon Protection
Find a dungeon and hide it (Tutorials/Secret door). Attach a redstone lamp to the monster spawner and set up the redstone so that the lamp is on when the door is closed and off when the door is open. This ensures that no mob noises can be heard while a thief is searching, and that they will guard if he/she finds the dungeon. Hide important items in here, and they will be safe.

Shell Game
Build a room or a house full of trapped chests, all hooked up to deadly traps. You could then memorize the location of the "real" chest, which contains all your goodies and won't brutally murder you -- or you could do like a real shell game, make all of the choices the "wrong" one, and hide your valuables somewhere else entirely. Make sure to surround the chests with wooden pressure plates, so nobody thinks they'll get away with just breaking the chests instead of opening them.

Hipster Door Closet
A "hipster door" (youtu.be/X3LbkSTjR7I?t=10m3s) is a door that can be disguised as part of the wall and be opened via slimeblocks and two sticky pistons. Chests are perfect in this situation because they are non-movable blocks, so they will not be pulled down by the slimeblocks.