Like many people we have vertical slatted blinds across a large patio window. The tops and bottoms of these blinds are connected by a stringed plastic beaded chain.
One of our cats loves roll around and had a catnip mouse to play with. She rolled around with her mouse and across the floor where the smell of catnip was still strong. Her body became entwined within the beaded chain, which had signs of being chewed as she tried in vain to escape. Thankfully, although the chain was tightly around he, she was not cut but her breathing must have been restricted. She was fine.Tiggy is a grown cat and was about 6 years old at the time.
Please be aware of this real hazard. It is so easily solved by completely removing the lower chain near the floor. Your vertical slats will flap around a bit but still be secured at the top but - of far more importance - your cat will be safe.