Recycle those used envelopes and waste paper scraps

Go on! you know you want to put those pretty coloured envelopes and paper scraps through your shredder. You don't even need any tools. Simply coil the paper strips between finger and thumb .  You can use paper art straws for the blades of the fan  OR??????????? take a square of paper and roll it from one corner to the other. This makes them longer than if you roll them straight across the square

simples no ???    :-)