Need a little extra opacity for you bust piece on the Betty dress? This is literally the simplest and easiest way!, There are a handful of ways to line the bust piece of this dress, but I wanted to go Under bust cut style line* is a design detail where the seam or cut of a garment runs directly beneath the bust area. It's often used in dresses, tops, and gowns to: * Floral Print A Line Dress with Shirred Ruched Bust Pomona and Peach Multicolor Xs How to do bust adjustments on a pleated bodice Tilly and the Buttons PDF Vintage 1960s Pattern One piece A Line Dress Bust 36 (91.4c Vintage Sewing Pattern Company Kristy Mini Dress V Neck Tie Bust A Line Dress in White