How to make a Nether Reactor!

Just a few things to note...

• Make sure your Nether Reactor isn't near your house or whatever. Trust me, I made the same mistake.
• You don't actually go to the nether. Instead, there is a pile of obsidian and a load of free resources like glowstone dust, sugar canes, cacti etc fly out. If you are not on peaceful mode then there will be a bunch of zombie pigmen.

Step 1: Make a Nether Reactor Core (requires three diamond and six iron).

Step 2: Make a + shape with some cobblestone on the ground.

Step 3: Place gold blocks in the corners inside the + shape.

Step 4: Place a block of cobblestone on top of each gold block.

Step 5: Place the Nether Reactor Core in the middle.

Step 6: Make a + shape with cobblestone on top.

Now you have finished, simply tap the Nether Reactor Core to start!