I'm allowed to have an opinion as well. Any DIY project like this involves an element of risk. I assumed that taking elementary safety precautions was contextually implied, and if I was wrong to assume that on a forum like this I apologise. I have added some wording to make this clear now.

Just for the record, the mains part clearly is dangerous, but for the rest of the PSU wikipedia sums it up nicely:

Quote Originally Posted by Wikipedia
Voltages of greater than 50V applied across dry unbroken human skin are capable of producing heart fibrillation if they produce electric currents in body tissues that happen to pass through the chest area.
10,000uF capacitors are perfectly fine for motoxy, as I said before more would be nice. I can only put my hands up and laugh that you would argue about something this elementary with someone who studies electrical engineering and has the same capacitance in both of his PSUs working fine without problems.

If motoxy hadn't bought the parts already I would have happily soldered them together for free and sourced the parts, it would have taken at most 15 minutes.

So after that completely unnecessary attack on my post, you know what? I think I will bother.