Vertical Wind Turbine

thingiverse

You're likely thinking outside the box when it comes to vertical wind turbines. To make one, you'll need 2 shells and 2 Type 1 or Type 2 connectors. Simply drill a 3mm hole into each connector and stick a rod through it. I'm planning to glue mine onto an old step motor, hoping to generate some power in the process. Who knows what might happen? To make this project more feasible, I've divided the shell into two parts so that it can be printed without any support material.