Hey! My wife doesn't wear the key around her neck, and I can understand her. I have now a kink3d cobra cage with a tubelock. Is there a way to order a smaller cuter key, and a new locking tube? She wants to wear the key if it's smaller and cuter. The original key is too large and bulky.
One idea is to buy a small safety deposit box, or any small box that locks, and she can use that key instead? I can see a business opening there for someone to make them!
You could take the key to a locksmith, and ask for a better looking key to be cut. Another way if you're DIY able, is to cut the operating end off the key, and fix it to the key stub of your choice. Antique shops are a good source of old fashioned decorative keys that you could modify.