It's the same story in most fields. People skip over local details and then wonder why their plans fail. Environment always messes with the best laid out methods.

Changed my mind too after seeing a used card work perfectly for years.

Hah! So we're just ignoring @grant380's point that you can never find the cup you need now... looks cool though.

My own closet system last year had a color coded spreadsheet that tracked how many times I wore each flannel shirt. I got so deep into logging the data that I never actually got rid of anything. Maybe the clipboard and three bags is the smarter move, you know?