As with the pinwheel, I used old Golden Book pages to make the pennants. I simply cut the pages into triangles, punched holes in the top corners, and strung twine through them. I had some extra invitations, so I added them to the pennants, too!
I punched two inch circles from paper and added cardstock stickers to make the sign for the prize booth.
I used the book covers with the invitation printable to make a pennant banner for the high chair.