Help turn bf into baby

[dekerlil]

So, i found my bfs collection of diapers when cleaning. After confronting him, he said he likes to wear once in a while and likes abdl. I want to see how far he'll go for me but I need advice on rules, things to buy, etc. I already told him he needs to wear more often, especially at home. I'm willing to participate but he's going to be my baby then, preferably a girly baby. I've always been more of the boss anyways. Please help!