Stampendous makes this 3 pack of cute little chipboard clipboards. I covered them with Doodlebug "Love Spell" paper and tied a bunch of scrap ribbon pieces to them.
The best part about these clipboards is that the metal clip is not permanently attached, you can easily remove it to decorate the chipboard and then put it back on.
I put Post-It Notes on 2 of the clipboards, the smaller one holds the mini Post-Its perfectly.