Tension pucker is caused while sewing with too much tension, thereby causing a stretch in the thread. After sewing, the thread relaxes. As it attempts to recover its original length, it gathers up the seam, causing the pucker, which cannot be immediately seen; and may be noticeable at a later stage.
What puckered stitches?
Seam puckering refers to the gathering of a seam during sewing, after sewing, or after laundering, causing an unacceptable seam appearance. Seam puckering is more common on woven fabrics than knits; and it is prominent on tightly woven fabrics.
Why does my zigzag stitch pucker?
The stitches in your fabric will pucker if there is too much tension in the seam thread. … The width dial indicates and changes the width of your stitch. Zig-zag stitches also protect the raw edges of your fabric by preventing them from unraveling. You can create this type of stitches by hand or with a sewing machine.
Why is my sewing bunching?
There are several culprits for this ranging from a dull needle, improper threading or tension. The tension in both your upper and bobbin threads need to be even. The bobbin could also be placed incorrectly. More than likely, you forgot to put the bobbin back correctly while cleaning your machine.
What tension should my sewing machine be on?
The dial settings run from 0 to 9, so 4.5 is generally the ‘default’ position for normal straight-stitch sewing. This should be suitable for most fabrics. If you are doing a zig-zag stitch, or another stitch that has width, then you may find that the bobbin thread is pulled through to the top.
How do you pucker fabric?
Practice this technique and determine how much extra fabric will be needed to create the pieces you want to pucker on your garment.
- Set Machine and Bobbin Thread. Use a normal stitch length (8-9 stitches per inch). Use sewing thread in the needle. …
- Stitch. Machine stitch five or six rows on a sample of your fabric. …
What is a puckered bodice?
Puckering is a defect in sewing which makes the stitching line look gathered or bunched up in isolated places or irregular intervals. There is a rippled effect in the seam line which is unattractive.