How to make a boat using recycled materials.
1.A square piece of cardboard.
2.Two bottles both same size.
4.Paint of any colour
1.Make sure that your bottles have no punctures in them and both have the lids or caps.
2.Put the bottles on the square piece of cardboard and tape them together both on the same side.
3.Once your bottles and cardboard are secure paint and decorate to your liking. once done put in water and enjoy.