Am daydreaming and planning to sew a dress for dd2, who will be one by the time I get around to it! I am costing it and have some idea how much I'll pay per metre of fabric, but no idea how many metres I'd need. If I made one for dd1 too, 7-8 size, do you have a rough idea how much fabric that would take? Thanks for advice-might even get past daydream stage!