Visible Mend Journal / seams

Close a Short Open Side Seam

Reconnect sound seam allowances before a gap grows.

Inspect first

Turn the garment inside out and locate the last intact stitch on both sides of the opening. Check that the cloth beside the old seam is firm rather than thinning.

A modest hand path

Pin the original seam line together without pulling the panels tighter. Use matching thread and small backstitches that begin and end beyond the opening; finish the thread on the inside.

An everyday example

On a loose cotton shirt, a three-centimeter side opening with two sound seam allowances is a reasonable small hand-sewing task.

When to stop

If the cloth tears when lightly handled, the seam is not the only problem. A tight fit or repeated opening needs a fit or construction assessment.

Keep a repair note

Record the garment, gap length, thread used, and whether the area pulls when worn.

Material and follow-up details

Choose thread close to the shirt fabric in thickness, not merely in color: a heavy thread can make a light side seam ripple. A hand backstitch is useful here because each new stitch overlaps the path of the previous one; it is not a reason to pull the seam tighter than it was. If the original line curves near a waist, follow that curve instead of drawing a straight shortcut. After sewing, lay the shirt flat and compare the left and right side shapes. Then try it on without tugging at the repair. A new diagonal wrinkle toward the gap is a sign that the seam is being pulled and deserves a second assessment.