Misses' Vintage Jiffy® Reversible Wrap Dress: I would have blue on the outside, with a yellow lining on the inside. Ideally, I'd love to have a sweet little eyelet fabric, so you could see flecks of yellow through the holes in the blue eyelet.
Butterick 5785. Designed for medium weight woven fabrics: Shantung, Stretch Poplin, Linen. BUY: One Hook & Eye, 11/4 yds. of 1/2" Seam Binding. View D requires 2-3.5 yards for tunic, 1 5/8 yards for sash.