once upon a time there were dragons... Once upon a time there were castles, and princesses, and knights and fire breathing dragons... This was a great project and the kids loved it. First we cut and glued fun foam to cardboard in shapes of bricks, stones for castle walls, clouds and dragon scales. Then we printed with acrylic paints because that is what I had - worked great. The following week we each took our stash of building materials and cut and pasted and built a castle.