Not to mention, that if a 'Mr. Fusion' were possible with DT or DD fusion, anyone near by would be exposed to a lethal dose of neutrons...
There is also 'aneutronic' fusion, but that takes about a Billion degrees K : https://en.wikipedia.org/wiki/Aneutronic_fusion
These guys are doing good...
Ah Xforce . . you really need to learn the basics about nuclear fusion and understand the difficulties which have led to extremely large experimental machines. If you're serious, I'd recommend a graduate degree in Nuclear Engineering specializing in Fusion. I have done this, long ago, so...