In this guide, I demonstrate how to correct a sway back issue on a pattern when the pattern is designed for a straighter back.

I explain the process of pinning and marking the excess fabric on a test garment, transferring those adjustments to the pattern by creating a center back seam or adding a dart, and ensuring the pattern pieces align properly for a better fit.

Lesson Steps:

1. Make a straight t-shirt with jersey fabric and try it on.
2. Identify the excess fabric fold or bunching at the back caused by the sway back.
3. Pin the excess fabric until the t-shirt falls straight on your back.
4. Remove the t-shirt and mark the amount of excess fabric pinned.
5. On the pattern, open the waistline and create a dart or add a center back seam to remove the excess fabric.
6. Smooth out the pattern pieces, ensuring the back is straight and the side seams align properly.
7. If needed, make adjustments to the front pattern piece to match the back piece.
8. Reassemble the pattern pieces, ensuring they are level and aligned correctly.

This process allows you to create a pattern that accommodates your sway back, resulting in a better fit for your garments.