When I said we , I was wrong, of course,
because Cory made them. She kept the sliders from the original tracks, bought material we both liked, and then sewed them and sewed the sliders into the new curtains, using the old ones as templates. I do the engine maintenance, oil changes, rigging, other BMW stuff. She sews. It has hems and folds and pleats and things I can't even begin to describe, but they're nice.