How to make a bin liner from your old newspaper
Take a few sheets of newspaper and layer them into a square make sure it's at least two layers thick so it will be strong enough.
Fold the square in half diagonally so it forms a triangle.
Fold one corner of the triangle across so it meets the edge on the other side.
Fold the other corner so it looks like a pouch, with a flat base.
Find the centre and fold the corners out and down on both sides.
Open the pouch and use it to line your bin.