How to organize a tool box

Sockets up top and standing up in labled Sears sockets stands like Idaho mentioned. I've tried magnets and socket holders of all types over the last 30+ years and these work the best for me.

Next row down has three small drawers, one for feeler gauges, spark plug gappers, tire gauges and other small tune up stuff, next is all allen keys and the third for bits (allen, screwdriver, torx, etc.)

Next full size drawer down is 3/8" and 1/4" drives ratchets, drivers and extentions.

Next one down is 1/2" drives and extensions.

Then one full size drawer for SAE wrenches.

Next full size is for metric wrences.

Last full size drawer on top is for random, non-set wrenches in whitworth, big hitch wrenchs, etc.

First drawer on bottom cabinet is screwdrivers, flat bits on left, phillips on right.

Next drawer is a deep one for all my impact air tools and sockets.

Next is all chisels and punches.

Then another deep drawer for pullers and bearing drivers.

Bottom drawer is deep and used for timing lights, multi-meters, vacuum and compression gauges.

All hammers are on a pegboard wall above my workbench, all body-work tools are in hanging cabinets and micrometers and other measuring tools are in another tool box as are my electrical repair tools.

I hope this helps!