Minecraft PE

Step 1: You Will Need

12 trap doors
6 green wool blocks

Step 2: Do a

6x2 with your green or lime wool

Step 3:

Put all your trap doors all around your green or lime wool It will look like this

Step 4:

Flip the trap doors up .

Step 5: Extra

If you want to make your pool table better do this put fences like so