Homebrew PCBs

I did not mean I did not want people copying it:)  I just don't need 
to make it easilly reproduceable if I'M not going to reproduce it.  
I am all for people building more and freedom of information.  I'm 
actually saddened that I came off otherwise:(  Thanks for your reply

Also, How much does such a machine run, I'm not talking about the 
super high tech expensive stuff I've seen.  Just able to do the job 
reliably.

Thanks

Ben Englund