Ok have you ever tryed to make a double door in minecraft you know i wont work.

I'll make another instructable when i get at least one comment.

Step 1: Why It Wont Work

the power to one door needs to be inverted

Step 2: Make It Work

We need to make a inverter to one door.

Look at my other instuctable "mine craft repeaters"

make i pretty. the door stayed oped when i changed the lever for pressure pads so i re inverted both sides