How the pieces fit together

Many of the parts in the photos from my previous post have since been mounted on the car; here is what the puzzle pieces looked like before, just to give an idea...

What follows is what has resulted from that big braking and suspension system overhaul that I mentioned earlier (which also looked like the photo above beforehand).

Front axle:

Rear axle:

This is what one of the drum brakes looks like on the inside...