“Gathered Frock” provides a complete hands-on project for drafting, cutting, and stitching a girls’ frock with a straight yoke, gathered skirt, puff sleeves, and a Peter Pan collar. The chapter includes a technical sheet with standard measurements for multiple sizes, along with clear drafting layouts for the yoke, skirt, collar, and sleeve adaptations. Learners practice essential garment assembly steps such as gathering, French seams, piping, bias facing, and fastening methods. The activity also includes pattern placement, fabric preparation, and construction sequencing to ensure professional finishing. This chapter strengthens students’ technical confidence in pattern development and stylish kidswear garment construction.