Fairly easy to make, more suitable for older children.
Using a kitchen roll tube, decorate the tube, with paint or other materials to make different patterns.
Next cut out a circle of card and decorate similar to the tube. When the circle is dry, cut a slit into the centre of the circle and fold around into a cone. Glue the cone onto the top of the tube, and glue streamers or strips of brightly coloured crepe paper onto the bottom of the tube.