Hello Csnyde. Screaming Demons is right. The set up shown will not hide the reflections but lack of light helps the effect. One way you can accomplish what you are trying to do would take a lot of space. You would need to build a second hallway at a angle to the hallway for the patrons. If you put the extra hallway at a 45 degree angle to the patron hallway and set a full sized mirror at a 45 the patrons would see the other hallway. Now, you put another full sized mirror at the end of the other hallway parallel to the other mirror. Now the guests see an empty, endless hallway. the catch is that you have to get them out of the main hallway before they get to the mirror. I hope this helps a little. Good luck this season!!