I’ve seen some examples from Steelwerks in Canada and love them. Gives me cunt envy - I want one of those, and one of these

2016 creature cage: https://mobile.twitter.com/steelwerks/s ... 09?lang=en
2019 shield: https://mobile.twitter.com/steelwerks/s ... 83?lang=en
“The Zipper” concept: https://www.steelwerksextreme.com/femal ... ity-device
“Hood”, as well as labia clamps: https://www.steelwerksextreme.com/female-chastity
The guy behind Steelwerks is an artist with metal, and truly kinky. He loves getting creative. Don’t see what you want? Discuss it, he’ll do a one of a kind.
Cheap it ain’t. You could buy a “starter car” for the same price. That’s not counting the effort and pain and money for up to six labia piercings.
Lovely designs, though.