[sdiy] Frontpanel Express line detail

[julian fincham]

> Did you cut the hole and slot with the CNC?
> What about the outer dimensions and corner rounding?

Yes, the whole job was done here - I buy in metal in much larger
sheets and do all the works.

I have a smaller device which is more suited for loading up with
(pre-cut) blanks, but im more interested in optimising that machine
for isolation milling and drilling of PCBs.

Julian