On floured surface, knead dough until smooth and elastic, about 10 minutes, adding remaining 1/2 cup Bisquick mix as needed. Roll dough into 12-inch round; cut into 12 wedges. Roll up wedges, starting at wide end, to form crescent shape. Spray cookie sheet with cooking spray; place rolls, point sides down, on cookie sheet. Cover loosely with plastic wrap and cloth towel. Let rise in warm place (80°F to 85°F) 1 hour or until doubled in size.