[sdiy] PCB mounting tips

[Adam Schabtach]

> All that to avoid two little (possibly countersunk) screw heads on the
> panel?  Bruh-ther!  I think I'll just screw the brackets on!

*shrug* Depends on your priorities, I guess. My modular started with a
good-sized assortment of SynthTech modules, which have no visible screw
heads. Once that precedent was established, finding ways of mounting PCBs
invisibly became a point of craftsman's pride for me. However, I will freely
admit that I'm kind of fascinated by glue in general. :-)

--Adam