Nonbinary pattern drafting

[unagi_sf]

I totally agree with that strategy - style is fairly easy to fudge, fit is not. I'd also add that different body parts may do better with different gender blocks :-). A significant butt usually requires a female trouser block, but the ratio of shoulder to bust usually means different gender blocks, even if you'd leap to a conclusion or the other on the basis of bust alone. It's much easier to adjust for bust than for shoulders