Grease a 9x13 baking dish, and Preheat your oven to 350 degrees Farenheit.
Again on your lightly floured surface, roll your dough into a 9x13 rectangle.
Spread the ricotta mixture evenly across the rectangle.
Sprinkle on chocolate chips, and waffle cone pieces.
Starting length-wise, roll your rectangle dough into itself, covering the layer of filling. Roll it as tightly as you can, until it becomes a nice round tube. Press the ends together to keep the filling in, and seal the seam with a tiny bit of water on your fingers.
Using your dental floss, pinch the rolls into 12 even pieces. Start with the floss underneath the roll, then pull the two sides together and cross them over. You CAN use a knife, but this is a much cleaner way to cut the rolls without ripping the dough.
Assemble the rolls in your baking dish, placed as evenly apart as possible.
Place your wet dishtowel over the top of the baking dish, and let your rolls rise again for 30 minutes, or until they're double the size they started.
Bake for 25 minutes, or until just barely golden brown.