Well preparation is the key. And don't rush!
The empty case...
Twin PSU and Mobo installed....
And the finished product.
The marks ain't a problem cause the case is going to a mate who's very good on car body work and the side panels will be painted in a metallic paint finish. Just haven't decided on a colour yet.
I had to re-arrange the Optical and Floppy drives on the front due to the cable lengths I had and the Primary iCute PSU screws wouldn't line up. But that's not the case's fault cause it wouldn't fit in the old case properly either. The secondary PSU which is a few years old fit perfectly! So take note iCute.
Just do the job properly and don't bodge anything.
Oh. And when you remember... just discharge static from yourself by touching a copper radiator pipe, metal toaster, as long as it's plugged in, ETC...
Have plenty space to work and enjoy the build!