Heat oven to 375°F and grease the baking sheet or spray with non stick cooking spray.
Remove cinnamon rolls from can and the container of icing. Set the container of icing to the side.
Arrange 6 whole cinnamon rolls in triangle in the center of the baking sheet. Next place one cinnamon roll at the bottom for the Christmas tree stump.
Bake at 375°for 13 to 19 minutes or until deep golden brown.
Loosen tree carefully with pancake turner.
Carefully slide onto serving platter. Frost warm cinnamon rolls with the included frosting. If you would like to have your Christmas tree green, add a few drops of green food coloring to the container of icing and mix well.
Decorate as desired with sprinkles and top with a star.