Hackintoshing my thinkpad t490, plus recommendation for a 12,5 inch hackintoshable thinkpad

Hi y'all,

I own a t490 thinkpad, with the i7 - 8565 CPU, and although I've seen 1-2 posts that hava hackintoshed it with Sonoma, I cannot find instructions anywhere, so any help on that?

I specifically care about Sonoma, due to wanting to use it for development

Plus, any recommendations about 12,5 inch thinkpad that could work, as a secondary, more portable option, for the above? (If any exist) Only reason I am asking specifically for thinkpads is cause I like them

Thanks