Poor Mosi, what a thing to have to go through! Our Sassy is a string and ribbon and rubberband swallower, and we have to be so very careful -- yet she's still managed to get hold of some small things now and then, heaven knows where. We find them when they reappear from one end or the other.
And every time we get a new string toy, Clydie chews through the string within minutes.
Doesn't eat it -- just chews through and walks away!
So I've started replacing the strings with very heavy round elastic cord from the fabric store, and he hasn't chewed through that yet -- I think it sort of slides out from under his teeth when he tries.
And I think the cord is so thick that even if he did swallow some of it, at least it would not be fine enough to cut
him inside, y'know? A blockage, maybe, but not cuts. Maybe that would be a good idea for some of our string-swallowers...