I make traditional teddy bears. Shall I make an autism themed one to auction for charity?

Hi everyone!

I have ASD and one of my interests is sewing - particularly making traditional jointed teddy bears. Since I struggle in full time office work I am turning my ASD interest into something positive and have started a teddy bear making studio (self employed) on the side with the hope that if it gets big enough I can drop hours at work and do this instead. My bears are collecting items rather than toys due to manufacture and parts.

I was thinking about doing an autism themed bear and auctioning him for autism charities. It would be 100% (minus any commissions fees from the sales website) profit to charity. Probably split between the NAS and an autism charity close to where I live.

For me I struggle with noise and I like deep pressure for calming, so I was thinking of headphone and a miniature weighted blanket (properly weighted). Does anyone have ideas for other accessories? If I have too many ideas I can do a few different bears. 

Is this something people would be interested in? I have a few bears on my facebook page (Julie's Bear Studio) if anyone wants to take a look and see the sorts of things I have made :)

Julie