I just came across a book Amateur Nuclear Fusion that is the tale of one guy's efforts to make neutrons in his basement. Here is the blurb from the book:
Here's a look inside an amateur lab that does nuclear fusion. I outline the basic principle of the Farnsworth fusor, and describe my fusor in detail, accompanied with tales of its construction.
The book is not expensive at $12.50 but even better you can get it as a free down load. Both are available at the above link.