Looking for a Retro font
 

I'm trying to find a font similar to the one used on old popcorn boxes, like you would get at the drive-in. You know, each letter was set over a square or trapezoid shape. There were some decent ones at font diner dot com, but not quite what I'm looking for. I'd appreciate any help.

http://www.fontdiner.com/

Font diner, retro fonts.