Art Portfolios

Now that the girls have been in art class for a few weeks, I am starting to realize that I don't have a place to put all of their wonderful projects. There just isn't enough wall space in the house, and I don't want them laying around where they could be ruined.
I think I got this idea from one of the Artistic Pursuits books. I bought poster board paper and simply folded it in half, stapling the sides. I then let the kids decorate them (and write their names on them of course). We now have "art portfolios" that they can slip their projects into :)