PaperPocketPlanes come in several varieties. Space Shuttles. FlagFlyers. Customs.

Here's how they fold flat:
and a movie of the FlagFlyer is here: Here's a story I wrote about paper planes in outer space...
There are two ways to fly 'em:

You can adjust 'em to fly LOTS of ways-

Always fold your plane flat to store it- put it in a book or something so it's protected 'til next time you're ready to FLY! Why else are PaperPocketPlanes SERIOUS? Click below for a few words from their designer: