Roll each dinner roll into a 12-inch rope. Skewer one end of the rope, then a meatball, wrap the dough half way around the meatball and skewer the dough again, then another meatball. Continue this process until you have 3 meatballs on your skewer and end with dough. Position the meatballs at least an inch apart on the skewer. Repeat with all 12 rolls.