This is a continuation of my posts on the new trapdoor.
Another use for the trapdoor is as an item flow controller. To start this I made a small house with a trapdoor in the roof and a water source on the top which makes items flow over the trapdoor. In real use this would be hooked up to a mob farm of some kind.
Items will flow down into the trap door.
QOTD: Are you happy with the way trapdoors work, if not how would you improve them?