I am not super organized, but this is what I do to keep myself from being a total slob. The most important thing for me is that every item I have must have a “home” where it goes when not in use.

• Workbench with pegboard backer and overhead light
• Lots of cheap 4 or 5 tier shelves
• File cabinet for paperwork
• Hardware stores will usually sell a cheap 4 pack of various size toolboxes that come nested inside each other. i use these for everything. I keep buying the same brand so they stack nice with each other. I also use shoe boxes a lot.
• Gotta cull the collection every once in a while

At work, I use the teams equivalent of a trello board to keep track of where inventory is in the warehouse.