From Scroop Patterns:
The Augusta Stays are the perfect foundation to any late 18th century wardrobe. They use a pattern based on numerous extant late 18th century stays and a sophisticated boning layout to achieve the fashionable silhouette of the late 1770s and 1780s.
Choose between detailed instructions on how to make the stays with period accurate materials and construction methods, or equally detailed instructions on making a simplified version using coutil and methods taken from modern theater and film costume construction. Or mix and match the two methods to get a historically look with less hand-sewing.
View A, the historically accurate pattern, features adjustable partial front lacing, full back lacing, three layers of construction fabrics, and tape binding. They can include an optional loose lining and optional taped seam finishes. View B, the simplified modern 'Theatrical' version, features a solid front piece, two layers of construction fabrics, metal lacing grommets, and bias binding, and an optional decorative outer layer. Both versions are spiral laced and use synthetic whalebone (German plastic boning).
In order to make fitting as easy as possible, the Augusta Stays come in two bust-to-waist ratio size sets. The ‘Straight’ size set has a 10” difference between un-corseted bust and corseted waist, and is best for those with less bust-to-waist difference, or those desiring less waist compression. The ‘Curvy’ size set has a 12” difference between un-corseted bust and corseted waist, and is best for those with more bust-to-waist difference, or those desiring more waist compression.
Sizes 30-52