How to build a 'full stack' workshop/laboratory?

Lots of people have, in the past, built electronics labs. But my perception is that the more 'full stack' lab is a bit more rare for the hobbyist.

Has anyone built their own lab/workshop to have cross disciplinary machines and tools. Oscilloscopes and soldering irons on the opposite side of the room to a lathe and a milling machine.

If so, what did you have in it? How did you put it together? What are the most important machines and tools that are responsible for the majority of things built?