Purple camera case. Two layers of purple, though I used clear for the first layer of the cover because I could see that I was going to run out of purple. Entombed the knot of the elastic string to hold it closed.
It fits really snuggly, so it only goes in one way.
It's pretty strong, It'll protect the camera from scratches and bumps in a handbag or if it were hanging around the photographer's neck but I really don't think a hard case will necessarily keep the screen safe from a fall, it's already a camera with a metal body.
I used the narrowest drinking straw I could find for the hinge, which comes from a drink box