What do i make my blades out of on my mini wind turbine?
MIni wind turbine blades: Hi I am 12 years old and my hobbie is building and electronics. I am making a MINI WIND TURBINE that has to be waterproof. I am making it out of an old wind up torch. Everything is covered apart from the blades. I do not want to spend any money and buy one of the internet and i cannot really use metal because it is a mini wind turbine. I live in england and i do not have a local hobbie shop near me so any ideas will be apreciated. (if thats how you spell it)