How to Sew Sleeve Plackets & Cuffs (videotutorial at the bottom)

How to Sew Cuffs and Sleeve Plackets: A Step-by-Step Guide

Sewing cuffs and sleeve plackets can elevate the look of your handmade garments, giving them a professional, polished finish. Whether you’re working on a classic button-up shirt or a stylish blouse, mastering these techniques will enhance your sewing skills. In this guide, we’ll walk you through the process step by step.

Materials and Tools Needed

  • Fabric (woven fabrics like cotton, linen, or poplin work well)
  • Matching thread
  • Sewing machine
  • Scissors
  • Pins or clips
  • Ruler and marking tool
  • Fusible interfacing (optional, for structure)
  • Buttons and buttonhole foot (if applicable)

Step 1: Prepare the Sleeve Placket

A sleeve placket is a small opening on the sleeve that allows the cuff to fit around the wrist comfortably. Here’s how to sew one:

  1. Mark and Cut the Placket
    • On the wrong side of the fabric, mark the placket opening according to your pattern.
    • Carefully cut along the marked line, stopping at the designated end point.
  2. Attach the Placket Piece
    • Cut a separate placket piece (usually a rectangle) and fold it in half lengthwise.
    • Align one long edge of the placket to the cut opening, right sides together.
    • Sew a narrow seam, pivoting at the end of the cut.
  3. Fold and Topstitch
    • Fold the placket over to the right side, encasing the raw edge.
    • Press and topstitch close to the edges to secure it neatly.

Step 2: Prepare the Cuffs

  1. Cut and Interface the Cuff
    • Cut two cuff pieces from your fabric.
    • If desired, fuse interfacing to the wrong side of one piece for extra structure.
  2. Sew the Cuff Pieces Together
    • Place the two cuff pieces right sides together.
    • Sew along three sides, leaving the edge that attaches to the sleeve open.
    • Trim corners and turn the cuff right side out.
    • Press the edges crisp and topstitch for a clean finish.

Step 3: Attach the Cuff to the Sleeve

  1. Gather or Pleat the Sleeve
    • Depending on your pattern, you may need to gather or pleat the sleeve opening to match the cuff length.
  2. Sew the Cuff to the Sleeve
    • With right sides together, pin the raw edge of the cuff to the sleeve opening.
    • Sew with a ⅜” (1 cm) seam allowance.
    • Fold the inside edge of the cuff under and stitch in place, either by hand or by topstitching from the outside.
  3. Add Buttons and Buttonholes
    • Mark and sew a buttonhole on one side of the cuff.
    • Sew the corresponding button on the opposite side.

Final Tips

  • Always press as you go for the most professional finish.
  • Use topstitching to secure and strengthen seams.
  • If sewing for the first time, practice on scrap fabric before working on your final garment.