Recycled piece of cardboard (cereal box, biscuit box etc)Scrap paper (blank on one side)String of some kind (twine, yarn, shoe lace)Large sewing needleScissorsRuler1 large bulldog clip
It is estimated that recycling just one tonne of paper can save 13 trees. Unfortunately paper can only be recycled a limited number of times – in most cases, up to 8 times. This is because each time the paper is recycled the individual fibres that make up the paper become weaker and weaker.