Is that faster than just determining by touch what type of garment something is? Or is this about sorting by color?
Do you have any more info or links about the setup?
I would have answered earlier, but the silly HN rate limiter prevented me from passing the link to you.
I dont want to look it up yet agan.
And I dont want to use HN anymore,, this rate limit time-waster really just killed my sympathy for this site.