Heat oven to 400 degrees and grease cookie sheet.
Remove dough and icing from can.
Place one cinnamon roll in center of cookie sheet
Place remaining rolls around center roll, seams toward center.
Press each roll so they are touching and pinch outside edge of each roll into a point. (Exaggerate the points, as they tend to shrink into original shape during baking.)
Bake 11 to 14 minutes or until golden brown.
Cool a couple of minutes and lift entire poinsettia with a metal spatula onto a serving plate.
Carefully spread with icing and sprinkle with cranberries except on center roll.