Bake a sheet cake the size that you need. With an icing filled bag and
round tip #5 draw the megaphone on the cake top. Cut the cake
away from the shape.
You will use the round tip # 10 to do all the outline work and the star
tip # 18 to do all the fill in work. Make a
royal blue icing and outline the Megaphone.
Use a white icing and outline the white lines and the year on the
megaphone. Fill in the
blue areas of the megaphone with the royal blue icing.
The inside of the handle of the megaphone and the sides of the cake are
filled
in with white icing.