3 Ways to Sew a Cushion: Simple Methods

3 Ways to Sew a Cushion: Simple Methods

Looking to refresh your décor without a full interior makeover? Creating cushions with beautiful prints is a simple, quick, and cost-effective way to elevate your home style!

In this tutorial, we’ll guide you through three easy methods to make stylish cushions.

sew a cushion

Difficulty: Beginner
Tools: Requires a sewing machine

Materials You’ll Need:

  • Fabric: Choose from cretonne, bachette, twill, or jacquard. The fabric size will depend on the cushion dimensions and the specific method you choose (refer to the measurement tables for each method).
  • Matching thread.
  • A zip (for the third method, if making a cushion with a zip).

Method 1: Making an Envelope Cushion with Non-Directional Fabric

This method is ideal for fabrics without a directional pattern and involves using a single piece of fabric.

To carry out this tutorial, please refer to the table below to find out the required length.

Finished Cushion Dimensions Fabric Width Fabric Height
30 x 50 cm 52 cm 74 cm
40 x 40 cm 42 cm 94 cm
50 x 50 cm 52 cm 114 cm
60 x 60 cm 62 cm 134 cm

Note: Fabric Width = Cushion Width + 2 cm seam allowance
Fabric Height = (Cushion Height x 2) + 10 cm overlap + 4 cm hem allowance

 Instructions:

  1. Cut the Fabric:
    Cut a rectangle where the width equals the width of the cushion + 2 cm seam allowance, and the height equals twice the cushion height + 10 cm overlap + 4 cm seam allowance.
    Example: For a 40 x 40 cm cushion, cut a piece 42 cm wide and 94 cm high. 

    Cut the Fabric
  2. Hem the Short Sides:
    Pre-fold a 1 cm double hem along both short sides of the fabric. Press with an iron to mark the folds and then topstitch 9 mm from the edge.

    Hem the Short Sides
  3. Fold the Fabric:
    Fold the fabric widthwise, hem to hem, and mark the centre fold with an iron.

    Fold the Fabric
  4. Assemble the Cover:
    Fold one hemmed side towards the centre, right sides together. Then fold the second hemmed side over the first, overlapping by 10 cm. Pin the unstitched sides in place.

    Assemble the Cover
  5. Sew the Edges:
    Sew along the unstitched edges, 1 cm from the fabric edge. Overlock or zigzag the edges to prevent fraying.

    Sew the Edges
  6. Finish:
    Turn the cover right side out through the envelope opening, press the seams, and your cushion cover is complete!

    Finish cover

Method 2: Envelope Cushion for Directional Prints

When using fabrics with directional patterns, the envelope cushion cover should be made from three fabric pieces to ensure the pattern aligns correctly.

To carry out this tutorial, please refer to the table below to find out the required length.

Finished Cushion Dimensions Piece 1 Piece 2 Piece 3
Fabric Width Fabric Height (Grainline) Fabric Width Fabric Height (Grainline) Fabric Width Fabric Height (Grainline)
30 x 50 cm 52 cm 32 cm 52 cm 18 cm 52 cm 28 cm
40 x 40 cm 42 cm 42 cm 42 cm 23 cm 42 cm 33 cm
50 x 50 cm 52 cm 52 cm 52 cm 28 cm 52 cm 38 cm
60 x 60 cm 62 cm 62 cm 62 cm 33 cm 62 cm 43 cm

Note: Fabric Width = Cushion Width + 2 cm seam allowance
Fabric Height = (Cushion Height / 2) + seam and hem allowance (varies per piece)

 Instructions:

  1. Cut the Fabric:
    For a 40 x 40 cm cushion, cut:

    • A 42 x 42 cm square for the front (Piece 1),
    • A 42 x 23 cm rectangle (Piece 2),
    • A 42 x 33 cm rectangle (Piece 3) for the back.
      Cut the Fabric
  2. Hem the Edges:
    Pre-fold and press a 1 cm double hem on the top edge of Piece 2 and the bottom edge of Piece 3. Topstitch 9 mm from the edge.

    Hem the Edges
  3. Assemble the Cover:
    Place Piece 3 on top of Piece 1, right sides together, aligning the hemmed edge towards the centre. Next, place Piece 2 in the same way, overlapping Piece 3. Pin the edges.

    Assemble the Cover
  4. Sew the Edges:
    Sew around all four sides, 1 cm from the edge. Overlock or zigzag the seams to prevent fraying.

  5. Finish:
    Turn the cover right side out, press, and it’s ready to use!

    Finish cushion cover

Method 3: Reversible, Zipped, Two-Sided Cushion

This method creates a reversible cushion with two different fabrics and a zip closure.

To carry out this tutorial, please refer to the table below to find out the required length.

Finished Cushion Dimensions Piece 1 Piece 2 Haberdashery
Fabric Width Fabric Height (Grainline) Fabric Width Fabric Height (Grainline) Zip
30 x 50 cm 52 cm 32 cm 52 cm 32 cm 50 cm
40 x 40 cm 42 cm 42 cm 42 cm 42 cm 40 cm
50 x 50 cm 52 cm 52 cm 52 cm 52 cm 50 cm
60 x 60 cm 62 cm 62 cm 62 cm 62 cm 60 cm

Note: Fabric Width = Cushion Width + 2 cm seam allowance
Fabric Height = Cushion Height + 2 cm seam allowance

Instructions:

  1. Cut the Fabric:
    Cut two rectangles from both the main fabric and the secondary fabric. The size of each rectangle should be equal to the cushion dimensions + 2 cm seam allowance.

    Cut the Fabric
  2. Prepare the Zip:
    Secure both ends of the zip by using a zigzag stitch (stitch length 0 mm, width 6 mm). Sew a few stitches to secure, then trim the threads.

    Prepare the Zip
  3. Sew the Zip:
    Pin the zip to the bottom edge of the first rectangle, right sides together. Using a zipper foot, sew 1 cm from the edge.
    Repeat this step for the second rectangle, sewing the other side of the zip to the bottom edge of the second piece.

    Sew the Zip
  4. Assemble the Cushion:
    With the zip open, fold the fabric right sides together. Pin the three remaining edges and sew 1 cm from the edge. Overlock or zigzag the edges to prevent fraying.

    Assemble the Cushion
  5. Finish:
    Turn the cushion cover right side out through the zip, press, and you’re done!

    Finish cushion cover

By following these three methods, you can easily create beautiful, professional-looking cushions to enhance your décor. Whether you prefer a simple envelope cover or a reversible, zipped cushion, these options will allow you to customise your cushions to fit any style or space.

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