Mod request, play as Tiny, Flying pixie

[endomorphine]

I've seen this wiki page, https://bg3.wiki/wiki/Creature_size#Size_categories, I think it is possible to make character be of Pixie size, and flying too (idle flying pose, add flying spell, etc), can somebody make a mod for this?

Or give me clear directions to do it myself? I mean I probably can do that with help, I've tried pose swapping myself with a guide, but it was scuffed because flying pose was from mind flayer and it twisted character hands wierdly.