Thus, the blades could potentially serve a useful second life in this application. A proposed design of a utility pole built out of a used wind turbine blade. Credit: Alshannaq, Bank, Scott and ...

Doucet’s original design was called the Wind Turbine Wall ... the team was convinced that the helical structure of the turbine blades was the most efficient. This isn’t the first time someone ...

Wind energy ... wind turbine possible, provided you have a 3D printer. [Jan] created this turbine with the help of QBlade, a piece of software that helps design turbine blades.