Do the cells have doorknobs? Is the bed a frame or a block or a mattress on the floor?
Maybe you can hang yourself from a toilet. There are suicide-resistant toilets.
That’s what I’m thinking — it was striangulation rather than hanging but they’re using the word hanging to keep things simple.
Wouldn’t surprise me if the non-suicide-risk cells have some potential tie points. Probably none up high but maybe down low.
I guess the real question is why was the decision made to take him off suicide watch.