I'm amazed by the politeness of the professionals on this topic. The work you're doing is clearly illegal, because it's stunningly incompetent and unsafe
Maybe they just make fewer assumptions and offer helpful advice, rather than an excess of assumptions so they can offer criticism.
I infer that you think I made a lot of assumptions.
I made no assumptions at all, and there were ten question marks in my post.
In closing, I'd like to quote from the homepage of this site:
DIY - Home Improvement - Do It Yourself
DIY can be both challenging and rewarding - this is where DIYnot.com aims to help. Our expert teams have brought together hundreds of information pages. Why not Do It Yourself?
Please state how many of the "hundreds of information pages" that you read before creating this topic. It would also be useful to know exactly how many of the recommended books on UK Electrics you bought/borrowed and read. You did
read the Wiki, didn't you?
Why not? Because a professional like Softus, will treat you with scorn and contempt and not help you improve your ability to use the knowledgeable resource here.
Notwithstanding what I've already written, you actually have a fair point, and I admire the decency you've used in the making of it.
However, I've never said that I'm a professional, and this topic is nothing to do with being an amateur, or not being one.
The 'scorn and contempt' is the equivalent of slapping someone who's hysterical - it makes a reality check difficult to ignore.
Since you've quoted part of the site ethos, I feel entitled to quote back the very first part of one of the three sticky topics at the top of the "Electrics UK" forum, viz:
Please be aware of building regulation "Part P" which is here which covers electrical work on the fixed wiring in domestic dwellings in England and Wales.
Please click the link for each topic.
1) WIRING A CEILING LIGHT.
2) INTERMEDIATE SWITCH
3) 2 WAY SWITCHING
....
Within that handful of lines there's a link to information on the exact subject that you're interested in.
How much of it did you read?
In summary, the question I'm most interested in is this:
How many times have you seen, in the hundreds of information pages that you're implicitly encouraged to read, someone being advised to make their own body part of an electrical circuit that's connected to the National Grid?