What idioms are there with needles?

Such as sitting on pins and needles, criticizing shortcomings, hiding needles in cotton wool, looking for needles in a haystack, finding a needle in a haystack, hitting the nail on the head, sewing one thread at a time, no tiles on the surface, no place for needles, tit for tat, stepping into needles, fine needles, fine needles, sea needles, thimbles, iron bars grinding into needles, horizontal needles, vertical needles, cutting needles, common needles, thimbles numb, gangrene of short needles, and so on.