Nah man I'll tell you. Go onto Avalanche in forge. Go to the inner room with the man cannons. The platform near man cannon across from shotty is where you do it. There are two pannels that are "transparent." Write whatever you want on them with weapons. Then add a deployable cover or powerups. Go on the other side of the powerup/shield and look toward your text. You have to get a good angle on it and you will know it when you see it. Then go into theater.