Clone a willy?

I heard the "clone a willy" can help you make a custom dildo with your mans penis my question is does it work with uncircumcised men as well as circumcised ones my man is uncircumcised and I'd love to make a dildo from him but idk if it'll work just as well because of that extra skin has any one tried it with an uncircumcised man how was it? Does it feel like your man?