Will this be too much coursework do you think? They do do 3 year GCSE's and she is already at grade 4 level and plays in a local orchestra (So not top of the class/ grade 7 level but also able to play).
She doesn't know anything about textiles other than she fancies it -whereas a few in her class have sewing machines already and can knit etc... I think it would be great if she could learn some skills.
I am an ex teacher but know nothing of music or sewing machines so wont be able to support her and aware many of the girls will come from families who can!