Guys, I need some help. I have been finding old masks, and painting some of the new ones from the G2 sets. I would like to take all the masks currently not in use on MOC's, and display them on a wall in my room. The problem is, I don't have any idea how to do a good layout for the masks/ the heads they'll fit on. I was thinking of making a sort of square out of Technic axle parts, and then attaching the Mata, Metru, and G2 heads on through the Technic hand pieces they used to use. Is that a good way to do it? If any of you guys have attempted something like this before, could you please upload some pics, so I have a sort of reference?