I got these great plastic popcorn tubs at Dollar Tree this morning and I'm wondering what I can do with them for a bulletin board... thought of saving them til September and doing a "Look Who Popped In" welcome back board.... I want to start the year with a theme and continue it throughout the year... I like the idea of the movie theater... "Now Showing", "Now Starring"... what else can I do? Pictures would be helpful! TIA!