Tamara0220

Hi! For this, personally, I would use "Sign (fingerspell word) what?" If you need a video I can attach one

for sibling it's signed brother-sister in quick succession, so you could use that, or do "non-binary brother-sister" - and for offspring it is children, like patting the air down in front of you starting with your hands next to each other and patting outwards

I've included a video to make it easier to see but here I sign "My partner (is) non-binary" - hope that helps! For they/them, you generally point at the person you are referencing, and just change the shape of your mouth for he/she/they

I think orca is one of those that doesn't have a sign specifically, you could either fingerspell o-r-c-a or do "killer whale" - I can include a video of how I'd do that

Hi! I have a non-binary partner and the bsl I learnt was your index and middle finger together, swipe them down your nose with a little flick at the end, whilst mouthing non binary

I'm learning BSL for a multitude of reasons. I know some members of the deaf community, and would like to better communicate with them, and also I'm autistic, so me and my partner use sign to communicate when I go non-verbal.