I'm very interested in freedom, and anything you do not have to pay for.
The wind is free , but turbines cost a lot , so here is how to build a ten foot diameter wind turbine on the cheap.
Step 1: Your tower needs an anchor
Do not under any circumstances dig a hole more than 3 feet deep unless you have been trained to do so. Small hole collapses kill more people every year and if you do not know what to look for you could be taking a chance with your life. Respect the threat and if you are unsure find some one that understands the risks and can help.
You don't want your tower to fall over, so you will need an anchor. I used over a thousand pounds of concrete that I set five feet deep in the ground.
I started by digging a five foot deep hole.