Design some Fashion women dress sketch -- 2

I just need some design for a detachable hoodie, just the part that covers the head and neck, nothing else. A 3d design would be great as it would make it easier for me to explain to manufacturers. It must have a front lace and a unique design which will allow me to add magnetic buttons at the bottom. Must also have a separate stripe at the bottom which can be easily removed and attached back with the help of magnets.