Plastic bottle windmills
Many years ago I made wire and tape windmills.
I started using plastic bottles for the blades so I could make them faster.
One day I thought, why have the wire, the bottles work on their own.
It was one of the lovely things you find.
This is a plastic bottle windmill made from a recycled 'Mountain Dew' PET bottle
Years ago my son Ewan made a film about how to make a plastic bottle windmill
Paper cups windmill
This is one of the wire windmills that i started adding plastic bottle to make them faster
Coke can windmill. I have glue-gunned, cut out plastic bottle bases, as bearing surfaces
Baked bean can windmill. when its hammering round in a strong wind you best keep away!
This is a video showing an example of adding LED’s and copper wire and magnets to ur plastic bottle windmill