Cut the hot dogs in half and spear each half onto a skewer.
Place a knife at an angle and cut into the hot dog until the knife meets the skewer. Turn the skewer, keeping the knife in place to form a spiral. Pull apart carefully.
Roll out the pizza dough and cut it into thin strips. Roll each strip to form ropes.
Press the dough rope into the spiral gap of each hot dog. Press the end of the rope firmly to the skewer so that it stays in place.
Place the hot dog skewers on a pan lined with baking paper, and bake for 15 minutes at 350°F.