How to Make Fabric with a Serger
Emily McGinley
August 06, 2026
How to Make Fabric with a Serger
Create your own fabric with a serger for a fast, easy, and strong connection. Master the flatlock stitch while joining scrap fabric to reduce waste, make your favorite fabric larger to accommodate a pattern’s minimum requirements, or simply create a piece that is truly unique to you.
Matériaux
-
Denim or other apparel fabric
- Use fabrics of a similar weight. Medium-weight fabric works best.
- Woven or knit fabrics are recommended.
- Do not use vinyl, leather, or pleather.
-
Three cones of serger thread
- Match the thread color to the fabric for a discreet seam.
- Use contrasting thread for a decorative finish.
Instructions
Step 1: Set Up the Machine
Set up your machine for a 3-thread flatlock stitch:
- Remove the left needle.
- Set the machine tensions as follows:
- Left Needle: Doesn't matter (needle removed)
- Right Needle: 0
- Upper Looper: 3
- Lower Looper: 6
Tip: Try using the wrong side of a fabric to add visual interest.
Note: Always test your stitch on scraps of the same or similar fabric to perfect your stitch settings.
Step 2: Stitch the Fabric
Place the fabric pieces right sides together and stitch.
Step 3: Reveal the Flatlock Stitch
Hold both fabric pieces by the unstitched edges and gently pull them apart. This will expose the flatlock stitch.
Finished!
That's it! Continue joining fabric pieces using the 3-thread flatlock stitch to create custom fabric as large as you'd like.
