David is a retired aircraft mechanic with a massive collection of tools, jigs, and fixtures. He says it represents 75 years of fixing things, a passion he's had since childhood. We can take a cue or two from this veteran fix-it guy.
Many times, it seems you need three hands to do a given task. Maybe you end up taping something down or using some other makeshift method. What if you took your “third hand” idea to a machinist to build a fixture for the next time?
A large component of repair time is the set-up. You figure out which tools, parts, and materials you need well before doing the repair. Of course, if you don't completely figure it out, you have the stop the repair to get those things. What if each critical piece of equipment had a locker or toolbox with every special tool, jig, and fixture needed to perform a repair on that equipment? How much downtime would be eliminated?