Would earplugs work? Or would that irritate her too much? As far as clothing textures go, maybe take her to a fabric store and have her touch the different kinds and see what works? I know with me, I need some cotton blend, I can't have any animal hair. Also too, with underwear maybe the kinds that are more like a net would feel better? (I hope I'm describing it right. lol) With the smells, maybe make pouches of the ones she likes? Like https://marthastewart.com/998200/homemad...et-perfume she does here, to put them in backpack and purse so that if she needs an escape she can smell her things that will have a sent that she likes. Just be careful to change them every so often, because after awhile of one sent, your nose can stop smelling it. Also, combine ones that work together. With fidgeting, would a beaded bracelet help? Or a ring with something on it that she can play with?