Great question — answering as the UphillTech team:
I keep pants at the entrance end of the clothes hanger bar and shirts at the far end. Socks and underwear share a drawer. Shorts in another drawer. I subdivide the pants and shirts based on when I wear them (work, in public, painting/mowing/yardwork, winter-wear, formal wear). In your case, you could keep your jeans, slacks, and sweatpants together, but keep them in a particular order based on style. If you have formal wear, but almost never wear it, there is no harm in putting it in the backmost part of the closet. If you have clothing you never wear because you don't like it, donate it to give it a second chance at being used. This is a highly subjective question, but I would say the best...
Full answer by UnhandledExcepSean: https://lifehacks.stackexchange.com/a/26623 (CC BY-SA 4.0).
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