Step by step instruction on how to build tpa 3251/3255 module amps? I would love a 6 channel if possible

Hello everyone,

I'm pretty new to all of this and very new to the group. I have built a few pre designed crossovers, and successfully opened up my Vmount battery adapter to re-solder some leads on a power button so it works again. That's it. No other electrical experience.

Are there step by step instructions/kits on how to build a 6 channel Class D amp where someone with enough patience and time could successfully, and more importantly SAFELY build one of these amps? Thanks in advance!