Dart Manipulation & Neckline Design | 3-Hour Online Lesson

Transform a basic bodice into your own design variations.

Learn to move, rotate, combine, and redesign darts while maintaining garment fit. Explore waist, side, shoulder, and French darts, turn darts into design details, and draft V-neck, scoop, square, boat, sweetheart, and other neckline variations.

This live online lesson helps you move beyond following basic patterns to understanding how patterns are designed.

Before the lesson

Have a basic bodice block or fitted bodice pattern (front and back) ready before class. This lesson is suited to beginner pattern makers with intermediate sewing skills.

What you'll learn

• The purpose of darts, the bust point, and the dart apex
• Slash-and-spread dart manipulation and the pivot method
• Moving darts to different positions, including waist-to-side dart transfers
• Shoulder and neckline darts, and French dart development
• Designing neckline variations
• Turning darts into gathers or style lines
• Maintaining fit while creating your own pattern variations

What you'll make

A collection of bodice pattern samples showing dart-manipulation techniques you can use for future tops, dresses, and bodices.

What you'll need

• A basic bodice block or fitted bodice pattern, front and back
• Pattern paper or large craft paper
• A pencil, eraser, coloured pencils or markers, and a notebook
• A ruler, French curve, and measuring tape
• Paper scissors and clear tape
• A tracing wheel, if available

Lesson details

Length: 3 hours
Format: Live online with an instructor
Skill level: Beginner pattern making / intermediate sewing