FAQ: Dimensions for Designing Your Own Custom Case
I think there should be some sort of sticky in the FAQ or maybe Fabrication forum with links to a bunch of PDF's or something that detail all the specifications and mounting holes of things such as:
3.5" Hard Drive
2.5" Hard Drive
Case fans maybe
Just all sorts of stuff regarding building your own custom case. I found that I spent the longest time googling for 3-view drawing with detailed information about where the screw holes were located, maximum length/width/height, and that sort of thing.
Might be useful to others.