Rinse rice, until water runs clear.

To a blender add rice and coconut. Break cinnamon stick into pieces and add to blender.

Add four cups of hot water, cover and allow to steep for 20 minutes.

Blend until smooth.

Strain mixture into a pitcher through mesh strainer.

Stir in remaining water, vanilla extract, and sugar.

Stir until sugar dissolves.

Serve over ice.