Cover image: Sew a Simple 12x12 Inch Pillow Cover in One Hour

Sew a Simple 12x12 Inch Pillow Cover in One Hour

Published 2025-10-27
measuringmachine sewingStudio Tutorialssewingfabricbeginnercotton fabricstuffingpillow coverthreadhand sewingcutting

Overview

Today, we'll sew a delightful 30x30 cm (12x12 inch) pillow cover that's perfect for beginners. This project is fun because it transforms your space with a personal touch. Beginners often slip on measuring and cutting accurately, but we'll guide you through each step.

Materials

  • Fabric: 0.5 meters (0.6 yards) of cotton fabric
  • Thread: 1 spool matching or contrasting color
  • Pillow insert: 30x30 cm (12x12 inch)
  • Measuring tape or ruler
  • Fabric scissors
  • Sewing pins
  • Sewing machine or needle for hand sewing
  • Iron and ironing board

Time & Difficulty

  • Total time: 1 hour
  • Active time: 45 minutes
  • Difficulty: Easy

Step-by-Step

  1. Measure your fabric to 35x35 cm (14x14 inches) to allow for seam allowances.
  2. Cut two identical squares from your fabric.
  3. Pin the fabric squares together with the right sides facing in.
  4. Set your sewing machine to a straight stitch or prepare your needle and thread for hand sewing.
  5. Sew around three sides of the fabric, leaving one side open for the pillow insert.
  6. Trim the corners at a diagonal to reduce bulk, being careful not to cut through the stitches.
  7. Turn your fabric right side out and use a pencil to gently push out the corners.
  8. Iron the seams flat for a crisp finish.
  9. Insert the pillow form into the cover.
  10. Fold the raw edges of the open side inwards by 1.5 cm (0.5 inches) and pin them together.
  11. Hand sew or machine sew the open side closed with a straight stitch.
  12. Remove any visible pins and give your pillow cover a final press with the iron.
  13. Place your new pillow on display and enjoy!

Pro Tips

  • Use a fabric pen or chalk to mark cutting lines for accuracy.
  • Backstitch at the beginning and end of your sewing to secure the stitches.
  • If using a sewing machine, test your stitch on a fabric scrap first.

Common Mistakes

  • If your seams are uneven, press them flat with an iron to help align the fabric.
  • Accidentally cut fabric too small? Use a contrasting fabric for a decorative border.
  • Skipped stitches? Re-thread your needle and check the tension settings.

Safety Notes

  • Handle scissors with care and cut away from your body.
  • Be cautious with the hot iron and always unplug it when not in use.
  • Keep pins in a safe place to avoid stepping on them.

Cleanup & Storage

  • Store leftover fabric scraps for future projects.
  • Organize your sewing tools in a dedicated box or drawer.
  • Wrap thread spools with a piece of tape to prevent unraveling.

Next Exercises

  • Make a matching set of pillow covers in different sizes.
  • Try sewing a pillow cover with a zipper closure for a polished look.
  • Create a quilted pillow cover using fabric scraps from other projects.